3320296

素因数分解:

$2^3\times 7^1\times {\mathrm{211}}^1\times {\mathrm{281}}^1$

素因数の和:505

約数の個数: 32

約数和(自身を含む): 7174080

約数和(自身を除く): 3853784

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 211, 281, 422, 562, 844, 1124, 1477, 1688, 1967, 2248, 2954, 3934, 5908, 7868, 11816, 15736, 59291, 118582, 237164, 415037, 474328, 830074, 1660148, 3320296]

約数ペア:

[(1, 3320296), (2, 1660148), (4, 830074), (7, 474328), (8, 415037), (14, 237164), (28, 118582), (56, 59291), (211, 15736), (281, 11816), (422, 7868), (562, 5908), (844, 3934), (1124, 2954), (1477, 2248), (1688, 1967)]