12445602

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{421}}^1$

素因数の和:818

約数の個数: 32

約数和(自身を含む): 26940480

約数和(自身を除く): 14494878

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 379, 421, 758, 842, 1137, 1263, 2274, 2526, 4927, 5473, 9854, 10946, 14781, 16419, 29562, 32838, 159559, 319118, 478677, 957354, 2074267, 4148534, 6222801, 12445602]

約数ペア:

[(1, 12445602), (2, 6222801), (3, 4148534), (6, 2074267), (13, 957354), (26, 478677), (39, 319118), (78, 159559), (379, 32838), (421, 29562), (758, 16419), (842, 14781), (1137, 10946), (1263, 9854), (2274, 5473), (2526, 4927)]