9976786

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2549}}^1$

素因数の和:2673

約数の個数: 16

約数和(自身を含む): 15912000

約数和(自身を除く): 5935214

約数列:

[1, 2, 19, 38, 103, 206, 1957, 2549, 3914, 5098, 48431, 96862, 262547, 525094, 4988393, 9976786]

約数ペア:

[(1, 9976786), (2, 4988393), (19, 525094), (38, 262547), (103, 96862), (206, 48431), (1957, 5098), (2549, 3914)]