11955888

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1$

素因数の和:459

約数の個数: 120

約数和(自身を含む): 39655200

約数和(自身を除く): 27699312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 56, 58, 63, 72, 84, 87, 112, 116, 126, 144, 168, 174, 203, 232, 252, 261, 336, 348, 406, 409, 464, 504, 522, 609, 696, 812, 818, 1008, 1044, 1218, 1227, 1392, 1624, 1636, 1827, 2088, 2436, 2454, 2863, 3248, 3272, 3654, 3681, 4176, 4872, 4908, 5726, 6544, 7308, 7362, 8589, 9744, 9816, 11452, 11861, 14616, 14724, 17178, 19632, 22904, 23722, 25767, 29232, 29448, 34356, 35583, 45808, 47444, 51534, 58896, 68712, 71166, 83027, 94888, 103068, 106749, 137424, 142332, 166054, 189776, 206136, 213498, 249081, 284664, 332108, 412272, 426996, 498162, 569328, 664216, 747243, 853992, 996324, 1328432, 1494486, 1707984, 1992648, 2988972, 3985296, 5977944, 11955888]

約数ペア:

[(1, 11955888), (2, 5977944), (3, 3985296), (4, 2988972), (6, 1992648), (7, 1707984), (8, 1494486), (9, 1328432), (12, 996324), (14, 853992), (16, 747243), (18, 664216), (21, 569328), (24, 498162), (28, 426996), (29, 412272), (36, 332108), (42, 284664), (48, 249081), (56, 213498), (58, 206136), (63, 189776), (72, 166054), (84, 142332), (87, 137424), (112, 106749), (116, 103068), (126, 94888), (144, 83027), (168, 71166), (174, 68712), (203, 58896), (232, 51534), (252, 47444), (261, 45808), (336, 35583), (348, 34356), (406, 29448), (409, 29232), (464, 25767), (504, 23722), (522, 22904), (609, 19632), (696, 17178), (812, 14724), (818, 14616), (1008, 11861), (1044, 11452), (1218, 9816), (1227, 9744), (1392, 8589), (1624, 7362), (1636, 7308), (1827, 6544), (2088, 5726), (2436, 4908), (2454, 4872), (2863, 4176), (3248, 3681), (3272, 3654)]