15691525424

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{241}}^1\times {\mathrm{60737}}^1$

素因数の和:61053

約数の個数: 40

約数和(自身を含む): 30984640368

約数和(自身を除く): 15293114944

約数列:

[1, 2, 4, 8, 16, 67, 134, 241, 268, 482, 536, 964, 1072, 1928, 3856, 16147, 32294, 60737, 64588, 121474, 129176, 242948, 258352, 485896, 971792, 4069379, 8138758, 14637617, 16277516, 29275234, 32555032, 58550468, 65110064, 117100936, 234201872, 980720339, 1961440678, 3922881356, 7845762712, 15691525424]

約数ペア:

[(1, 15691525424), (2, 7845762712), (4, 3922881356), (8, 1961440678), (16, 980720339), (67, 234201872), (134, 117100936), (241, 65110064), (268, 58550468), (482, 32555032), (536, 29275234), (964, 16277516), (1072, 14637617), (1928, 8138758), (3856, 4069379), (16147, 971792), (32294, 485896), (60737, 258352), (64588, 242948), (121474, 129176)]