9952004

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{8609}}^1$

素因数の和:8647

約数の個数: 18

約数和(自身を含む): 18502890

約数和(自身を除く): 8550886

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 8609, 17218, 34436, 146353, 292706, 585412, 2488001, 4976002, 9952004]

約数ペア:

[(1, 9952004), (2, 4976002), (4, 2488001), (17, 585412), (34, 292706), (68, 146353), (289, 34436), (578, 17218), (1156, 8609)]