11722840

素因数分解:

$2^3\times 5^1\times {\mathrm{293071}}^1$

素因数の和:293082

約数の個数: 16

約数和(自身を含む): 26376480

約数和(自身を除く): 14653640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 293071, 586142, 1172284, 1465355, 2344568, 2930710, 5861420, 11722840]

約数ペア:

[(1, 11722840), (2, 5861420), (4, 2930710), (5, 2344568), (8, 1465355), (10, 1172284), (20, 586142), (40, 293071)]