1604936

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{11801}}^1$

素因数の和:11824

約数の個数: 16

約数和(自身を含む): 3186540

約数和(自身を除く): 1581604

約数列:

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

約数ペア:

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