12615232

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{971}}^1$

素因数の和:1019

約数の個数: 56

約数和(自身を含む): 29626560

約数和(自身を除く): 17011328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 203, 224, 232, 406, 448, 464, 812, 928, 971, 1624, 1856, 1942, 3248, 3884, 6496, 6797, 7768, 12992, 13594, 15536, 27188, 28159, 31072, 54376, 56318, 62144, 108752, 112636, 197113, 217504, 225272, 394226, 435008, 450544, 788452, 901088, 1576904, 1802176, 3153808, 6307616, 12615232]

約数ペア:

[(1, 12615232), (2, 6307616), (4, 3153808), (7, 1802176), (8, 1576904), (14, 901088), (16, 788452), (28, 450544), (29, 435008), (32, 394226), (56, 225272), (58, 217504), (64, 197113), (112, 112636), (116, 108752), (203, 62144), (224, 56318), (232, 54376), (406, 31072), (448, 28159), (464, 27188), (812, 15536), (928, 13594), (971, 12992), (1624, 7768), (1856, 6797), (1942, 6496), (3248, 3884)]