15962864

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{58687}}^1$

素因数の和:58712

約数の個数: 20

約数和(自身を含む): 32747904

約数和(自身を除く): 16785040

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 58687, 117374, 234748, 469496, 938992, 997679, 1995358, 3990716, 7981432, 15962864]

約数ペア:

[(1, 15962864), (2, 7981432), (4, 3990716), (8, 1995358), (16, 997679), (17, 938992), (34, 469496), (68, 234748), (136, 117374), (272, 58687)]