769808

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{3701}}^1$

素因数の和:3722

約数の個数: 20

約数和(自身を含む): 1606668

約数和(自身を除く): 836860

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 3701, 7402, 14804, 29608, 48113, 59216, 96226, 192452, 384904, 769808]

約数ペア:

[(1, 769808), (2, 384904), (4, 192452), (8, 96226), (13, 59216), (16, 48113), (26, 29608), (52, 14804), (104, 7402), (208, 3701)]