39628754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{8537}}^1$

素因数の和:8761

約数の個数: 16

約数和(自身を含む): 65162016

約数和(自身を除く): 25533262

約数列:

[1, 2, 11, 22, 211, 422, 2321, 4642, 8537, 17074, 93907, 187814, 1801307, 3602614, 19814377, 39628754]

約数ペア:

[(1, 39628754), (2, 19814377), (11, 3602614), (22, 1801307), (211, 187814), (422, 93907), (2321, 17074), (4642, 8537)]