1531664

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{3301}}^1$

素因数の和:3338

約数の個数: 20

約数和(自身を含む): 3070860

約数和(自身を除く): 1539196

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 3301, 6602, 13204, 26408, 52816, 95729, 191458, 382916, 765832, 1531664]

約数ペア:

[(1, 1531664), (2, 765832), (4, 382916), (8, 191458), (16, 95729), (29, 52816), (58, 26408), (116, 13204), (232, 6602), (464, 3301)]