279084962

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{202529}}^1$

素因数の和:202597

約数の個数: 16

約数和(自身を含む): 459338040

約数和(自身を除く): 180253078

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 202529, 405058, 2632877, 5265754, 10734037, 21468074, 139542481, 279084962]

約数ペア:

[(1, 279084962), (2, 139542481), (13, 21468074), (26, 10734037), (53, 5265754), (106, 2632877), (689, 405058), (1378, 202529)]