8155376

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29983}}^1$

素因数の和:30008

約数の個数: 20

約数和(自身を含む): 16731072

約数和(自身を除く): 8575696

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 29983, 59966, 119932, 239864, 479728, 509711, 1019422, 2038844, 4077688, 8155376]

約数ペア:

[(1, 8155376), (2, 4077688), (4, 2038844), (8, 1019422), (16, 509711), (17, 479728), (34, 239864), (68, 119932), (136, 59966), (272, 29983)]