64537814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{172561}}^1$

素因数の和:172591

約数の個数: 16

約数和(自身を含む): 111820176

約数和(自身を除く): 47282362

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 172561, 345122, 1898171, 2933537, 3796342, 5867074, 32268907, 64537814]

約数ペア:

[(1, 64537814), (2, 32268907), (11, 5867074), (17, 3796342), (22, 2933537), (34, 1898171), (187, 345122), (374, 172561)]