12465992

素因数分解:

$2^3\times 7^4\times {\mathrm{11}}^1\times {\mathrm{59}}^1$

素因数の和:104

約数の個数: 80

約数和(自身を含む): 30250800

約数和(自身を除く): 17784808

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 59, 77, 88, 98, 118, 154, 196, 236, 308, 343, 392, 413, 472, 539, 616, 649, 686, 826, 1078, 1298, 1372, 1652, 2156, 2401, 2596, 2744, 2891, 3304, 3773, 4312, 4543, 4802, 5192, 5782, 7546, 9086, 9604, 11564, 15092, 18172, 19208, 20237, 23128, 26411, 30184, 31801, 36344, 40474, 52822, 63602, 80948, 105644, 127204, 141659, 161896, 211288, 222607, 254408, 283318, 445214, 566636, 890428, 1133272, 1558249, 1780856, 3116498, 6232996, 12465992]

約数ペア:

[(1, 12465992), (2, 6232996), (4, 3116498), (7, 1780856), (8, 1558249), (11, 1133272), (14, 890428), (22, 566636), (28, 445214), (44, 283318), (49, 254408), (56, 222607), (59, 211288), (77, 161896), (88, 141659), (98, 127204), (118, 105644), (154, 80948), (196, 63602), (236, 52822), (308, 40474), (343, 36344), (392, 31801), (413, 30184), (472, 26411), (539, 23128), (616, 20237), (649, 19208), (686, 18172), (826, 15092), (1078, 11564), (1298, 9604), (1372, 9086), (1652, 7546), (2156, 5782), (2401, 5192), (2596, 4802), (2744, 4543), (2891, 4312), (3304, 3773)]