4920754579

素因数分解:

${\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{18301}}^1$

素因数の和:18407

約数の個数: 24

約数和(自身を含む): 5599972752

約数和(自身を除く): 679218173

約数列:

[1, 13, 37, 43, 169, 481, 559, 1591, 6253, 7267, 18301, 20683, 237913, 268879, 677137, 786943, 3092869, 8802781, 10230259, 29116891, 114436153, 132993367, 378519583, 4920754579]

約数ペア:

[(1, 4920754579), (13, 378519583), (37, 132993367), (43, 114436153), (169, 29116891), (481, 10230259), (559, 8802781), (1591, 3092869), (6253, 786943), (7267, 677137), (18301, 268879), (20683, 237913)]