20140053544

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11391433}}^1$

素因数の和:11391469

約数の個数: 32

約数和(自身を含む): 43059620520

約数和(自身を除く): 22919566976

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 11391433, 22782866, 45565732, 91131464, 148088629, 193654361, 296177258, 387308722, 592354516, 774617444, 1184709032, 1549234888, 2517506693, 5035013386, 10070026772, 20140053544]

約数ペア:

[(1, 20140053544), (2, 10070026772), (4, 5035013386), (8, 2517506693), (13, 1549234888), (17, 1184709032), (26, 774617444), (34, 592354516), (52, 387308722), (68, 296177258), (104, 193654361), (136, 148088629), (221, 91131464), (442, 45565732), (884, 22782866), (1768, 11391433)]