5378864

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{6343}}^1$

素因数の和:6404

約数の個数: 20

約数和(自身を含む): 10619856

約数和(自身を除く): 5240992

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 6343, 12686, 25372, 50744, 101488, 336179, 672358, 1344716, 2689432, 5378864]

約数ペア:

[(1, 5378864), (2, 2689432), (4, 1344716), (8, 672358), (16, 336179), (53, 101488), (106, 50744), (212, 25372), (424, 12686), (848, 6343)]