1589488

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{2423}}^1$

素因数の和:2472

約数の個数: 20

約数和(自身を含む): 3156048

約数和(自身を除く): 1566560

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 2423, 4846, 9692, 19384, 38768, 99343, 198686, 397372, 794744, 1589488]

約数ペア:

[(1, 1589488), (2, 794744), (4, 397372), (8, 198686), (16, 99343), (41, 38768), (82, 19384), (164, 9692), (328, 4846), (656, 2423)]