422077812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2705627}}^1$

素因数の和:2705647

約数の個数: 24

約数和(自身を含む): 1060606176

約数和(自身を除く): 638528364

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2705627, 5411254, 8116881, 10822508, 16233762, 32467524, 35173151, 70346302, 105519453, 140692604, 211038906, 422077812]

約数ペア:

[(1, 422077812), (2, 211038906), (3, 140692604), (4, 105519453), (6, 70346302), (12, 35173151), (13, 32467524), (26, 16233762), (39, 10822508), (52, 8116881), (78, 5411254), (156, 2705627)]