12528025408

素因数分解:

$2^6\times {\mathrm{211}}^1\times {\mathrm{927727}}^1$

素因数の和:927950

約数の個数: 28

約数和(自身を含む): 24978148672

約数和(自身を除く): 12450123264

約数列:

[1, 2, 4, 8, 16, 32, 64, 211, 422, 844, 1688, 3376, 6752, 13504, 927727, 1855454, 3710908, 7421816, 14843632, 29687264, 59374528, 195750397, 391500794, 783001588, 1566003176, 3132006352, 6264012704, 12528025408]

約数ペア:

[(1, 12528025408), (2, 6264012704), (4, 3132006352), (8, 1566003176), (16, 783001588), (32, 391500794), (64, 195750397), (211, 59374528), (422, 29687264), (844, 14843632), (1688, 7421816), (3376, 3710908), (6752, 1855454), (13504, 927727)]