45012904

素因数分解:

$2^3\times {\mathrm{409}}^1\times {\mathrm{13757}}^1$

素因数の和:14172

約数の個数: 16

約数和(自身を含む): 84611700

約数和(自身を除く): 39598796

約数列:

[1, 2, 4, 8, 409, 818, 1636, 3272, 13757, 27514, 55028, 110056, 5626613, 11253226, 22506452, 45012904]

約数ペア:

[(1, 45012904), (2, 22506452), (4, 11253226), (8, 5626613), (409, 110056), (818, 55028), (1636, 27514), (3272, 13757)]