10033720

素因数分解:

$2^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3533}}^1$

素因数の和:3615

約数の個数: 32

約数和(自身を含む): 22900320

約数和(自身を除く): 12866600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 71, 142, 284, 355, 568, 710, 1420, 2840, 3533, 7066, 14132, 17665, 28264, 35330, 70660, 141320, 250843, 501686, 1003372, 1254215, 2006744, 2508430, 5016860, 10033720]

約数ペア:

[(1, 10033720), (2, 5016860), (4, 2508430), (5, 2006744), (8, 1254215), (10, 1003372), (20, 501686), (40, 250843), (71, 141320), (142, 70660), (284, 35330), (355, 28264), (568, 17665), (710, 14132), (1420, 7066), (2840, 3533)]