4237938704

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{15580657}}^1$

素因数の和:15580682

約数の個数: 20

約数和(自身を含む): 8694007164

約数和(自身を除く): 4456068460

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 15580657, 31161314, 62322628, 124645256, 249290512, 264871169, 529742338, 1059484676, 2118969352, 4237938704]

約数ペア:

[(1, 4237938704), (2, 2118969352), (4, 1059484676), (8, 529742338), (16, 264871169), (17, 249290512), (34, 124645256), (68, 62322628), (136, 31161314), (272, 15580657)]