15704418496

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{78977}}^1$

素因数の和:79241

約数の個数: 56

約数和(自身を含む): 33701492160

約数和(自身を除く): 17997073664

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 239, 416, 478, 832, 956, 1912, 3107, 3824, 6214, 7648, 12428, 15296, 24856, 49712, 78977, 99424, 157954, 198848, 315908, 631816, 1026701, 1263632, 2053402, 2527264, 4106804, 5054528, 8213608, 16427216, 18875503, 32854432, 37751006, 65708864, 75502012, 151004024, 245381539, 302008048, 490763078, 604016096, 981526156, 1208032192, 1963052312, 3926104624, 7852209248, 15704418496]

約数ペア:

[(1, 15704418496), (2, 7852209248), (4, 3926104624), (8, 1963052312), (13, 1208032192), (16, 981526156), (26, 604016096), (32, 490763078), (52, 302008048), (64, 245381539), (104, 151004024), (208, 75502012), (239, 65708864), (416, 37751006), (478, 32854432), (832, 18875503), (956, 16427216), (1912, 8213608), (3107, 5054528), (3824, 4106804), (6214, 2527264), (7648, 2053402), (12428, 1263632), (15296, 1026701), (24856, 631816), (49712, 315908), (78977, 198848), (99424, 157954)]