13888942192

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{215239}}^1$

素因数の和:215393

約数の個数: 40

約数和(自身を含む): 27890799200

約数和(自身を除く): 14001857008

約数列:

[1, 2, 4, 8, 16, 37, 74, 109, 148, 218, 296, 436, 592, 872, 1744, 4033, 8066, 16132, 32264, 64528, 215239, 430478, 860956, 1721912, 3443824, 7963843, 15927686, 23461051, 31855372, 46922102, 63710744, 93844204, 127421488, 187688408, 375376816, 868058887, 1736117774, 3472235548, 6944471096, 13888942192]

約数ペア:

[(1, 13888942192), (2, 6944471096), (4, 3472235548), (8, 1736117774), (16, 868058887), (37, 375376816), (74, 187688408), (109, 127421488), (148, 93844204), (218, 63710744), (296, 46922102), (436, 31855372), (592, 23461051), (872, 15927686), (1744, 7963843), (4033, 3443824), (8066, 1721912), (16132, 860956), (32264, 430478), (64528, 215239)]