826870384

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{975083}}^1$

素因数の和:975144

約数の個数: 20

約数和(自身を含む): 1632290616

約数和(自身を除く): 805420232

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 975083, 1950166, 3900332, 7800664, 15601328, 51679399, 103358798, 206717596, 413435192, 826870384]

約数ペア:

[(1, 826870384), (2, 413435192), (4, 206717596), (8, 103358798), (16, 51679399), (53, 15601328), (106, 7800664), (212, 3900332), (424, 1950166), (848, 975083)]