426474802

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{2297}}^1$

素因数の和:2542

約数の個数: 32

約数和(自身を含む): 711515952

約数和(自身を除く): 285041150

約数列:

[1, 2, 13, 26, 37, 74, 193, 386, 481, 962, 2297, 2509, 4594, 5018, 7141, 14282, 29861, 59722, 84989, 92833, 169978, 185666, 443321, 886642, 1104857, 2209714, 5763173, 11526346, 16402877, 32805754, 213237401, 426474802]

約数ペア:

[(1, 426474802), (2, 213237401), (13, 32805754), (26, 16402877), (37, 11526346), (74, 5763173), (193, 2209714), (386, 1104857), (481, 886642), (962, 443321), (2297, 185666), (2509, 169978), (4594, 92833), (5018, 84989), (7141, 59722), (14282, 29861)]