812661296

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{958327}}^1$

素因数の和:958388

約数の個数: 20

約数和(自身を含む): 1604241072

約数和(自身を除く): 791579776

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 958327, 1916654, 3833308, 7666616, 15333232, 50791331, 101582662, 203165324, 406330648, 812661296]

約数ペア:

[(1, 812661296), (2, 406330648), (4, 203165324), (8, 101582662), (16, 50791331), (53, 15333232), (106, 7666616), (212, 3833308), (424, 1916654), (848, 958327)]