22324471390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{391177}}^1$

素因数の和:391636

約数の個数: 32

約数和(自身を含む): 43373816640

約数和(自身を除く): 21049345250

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 439, 878, 2195, 4390, 5707, 11414, 28535, 57070, 391177, 782354, 1955885, 3911770, 5085301, 10170602, 25426505, 50853010, 171726703, 343453406, 858633515, 1717267030, 2232447139, 4464894278, 11162235695, 22324471390]

約数ペア:

[(1, 22324471390), (2, 11162235695), (5, 4464894278), (10, 2232447139), (13, 1717267030), (26, 858633515), (65, 343453406), (130, 171726703), (439, 50853010), (878, 25426505), (2195, 10170602), (4390, 5085301), (5707, 3911770), (11414, 1955885), (28535, 782354), (57070, 391177)]