18046472

素因数分解:

$2^3\times {\mathrm{1409}}^1\times {\mathrm{1601}}^1$

素因数の和:3016

約数の個数: 16

約数和(自身を含む): 33882300

約数和(自身を除く): 15835828

約数列:

[1, 2, 4, 8, 1409, 1601, 2818, 3202, 5636, 6404, 11272, 12808, 2255809, 4511618, 9023236, 18046472]

約数ペア:

[(1, 18046472), (2, 9023236), (4, 4511618), (8, 2255809), (1409, 12808), (1601, 11272), (2818, 6404), (3202, 5636)]