488380088

素因数分解:

$2^3\times 7^1\times {\mathrm{1489}}^1\times {\mathrm{5857}}^1$

素因数の和:7359

約数の個数: 32

約数和(自身を含む): 1047410400

約数和(自身を除く): 559030312

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1489, 2978, 5857, 5956, 10423, 11714, 11912, 20846, 23428, 40999, 41692, 46856, 81998, 83384, 163996, 327992, 8721073, 17442146, 34884292, 61047511, 69768584, 122095022, 244190044, 488380088]

約数ペア:

[(1, 488380088), (2, 244190044), (4, 122095022), (7, 69768584), (8, 61047511), (14, 34884292), (28, 17442146), (56, 8721073), (1489, 327992), (2978, 163996), (5857, 83384), (5956, 81998), (10423, 46856), (11714, 41692), (11912, 40999), (20846, 23428)]