672364204

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{1657}}^1\times {\mathrm{1663}}^1$

素因数の和:3385

約数の個数: 24

約数和(自身を含む): 1197367808

約数和(自身を除く): 525003604

約数列:

[1, 2, 4, 61, 122, 244, 1657, 1663, 3314, 3326, 6628, 6652, 101077, 101443, 202154, 202886, 404308, 405772, 2755591, 5511182, 11022364, 168091051, 336182102, 672364204]

約数ペア:

[(1, 672364204), (2, 336182102), (4, 168091051), (61, 11022364), (122, 5511182), (244, 2755591), (1657, 405772), (1663, 404308), (3314, 202886), (3326, 202154), (6628, 101443), (6652, 101077)]