18062258

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1\times {\mathrm{409}}^1$

素因数の和:793

約数の個数: 16

約数和(自身を含む): 27630720

約数和(自身を除く): 9568462

約数列:

[1, 2, 71, 142, 311, 409, 622, 818, 22081, 29039, 44162, 58078, 127199, 254398, 9031129, 18062258]

約数ペア:

[(1, 18062258), (2, 9031129), (71, 254398), (142, 127199), (311, 58078), (409, 44162), (622, 29039), (818, 22081)]