3913808

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{14389}}^1$

素因数の和:14414

約数の個数: 20

約数和(自身を含む): 8029620

約数和(自身を除く): 4115812

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 14389, 28778, 57556, 115112, 230224, 244613, 489226, 978452, 1956904, 3913808]

約数ペア:

[(1, 3913808), (2, 1956904), (4, 978452), (8, 489226), (16, 244613), (17, 230224), (34, 115112), (68, 57556), (136, 28778), (272, 14389)]