28704674

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{9461}}^1$

素因数の和:9541

約数の個数: 16

約数和(自身を含む): 45304056

約数和(自身を除く): 16599382

約数列:

[1, 2, 37, 41, 74, 82, 1517, 3034, 9461, 18922, 350057, 387901, 700114, 775802, 14352337, 28704674]

約数ペア:

[(1, 28704674), (2, 14352337), (37, 775802), (41, 700114), (74, 387901), (82, 350057), (1517, 18922), (3034, 9461)]