431373104

素因数分解:

$2^4\times {\mathrm{821}}^1\times {\mathrm{32839}}^1$

素因数の和:33668

約数の個数: 20

約数和(自身を含む): 836828880

約数和(自身を除く): 405455776

約数列:

[1, 2, 4, 8, 16, 821, 1642, 3284, 6568, 13136, 32839, 65678, 131356, 262712, 525424, 26960819, 53921638, 107843276, 215686552, 431373104]

約数ペア:

[(1, 431373104), (2, 215686552), (4, 107843276), (8, 53921638), (16, 26960819), (821, 525424), (1642, 262712), (3284, 131356), (6568, 65678), (13136, 32839)]