12852464

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{3361}}^1$

素因数の和:3608

約数の個数: 20

約数和(自身を含む): 25013280

約数和(自身を除く): 12160816

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3361, 3824, 6722, 13444, 26888, 53776, 803279, 1606558, 3213116, 6426232, 12852464]

約数ペア:

[(1, 12852464), (2, 6426232), (4, 3213116), (8, 1606558), (16, 803279), (239, 53776), (478, 26888), (956, 13444), (1912, 6722), (3361, 3824)]