8490774

素因数分解:

$2^1\times 3^1\times {\mathrm{401}}^1\times {\mathrm{3529}}^1$

素因数の和:3935

約数の個数: 16

約数和(自身を含む): 17028720

約数和(自身を除く): 8537946

約数列:

[1, 2, 3, 6, 401, 802, 1203, 2406, 3529, 7058, 10587, 21174, 1415129, 2830258, 4245387, 8490774]

約数ペア:

[(1, 8490774), (2, 4245387), (3, 2830258), (6, 1415129), (401, 21174), (802, 10587), (1203, 7058), (2406, 3529)]