3209872

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{11801}}^1$

素因数の和:11826

約数の個数: 20

約数和(自身を含む): 6585516

約数和(自身を除く): 3375644

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 11801, 23602, 47204, 94408, 188816, 200617, 401234, 802468, 1604936, 3209872]

約数ペア:

[(1, 3209872), (2, 1604936), (4, 802468), (8, 401234), (16, 200617), (17, 188816), (34, 94408), (68, 47204), (136, 23602), (272, 11801)]