22106030

素因数分解:

$2^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{4243}}^1$

素因数の和:4771

約数の個数: 16

約数和(自身を含む): 39876624

約数和(自身を除く): 17770594

約数列:

[1, 2, 5, 10, 521, 1042, 2605, 4243, 5210, 8486, 21215, 42430, 2210603, 4421206, 11053015, 22106030]

約数ペア:

[(1, 22106030), (2, 11053015), (5, 4421206), (10, 2210603), (521, 42430), (1042, 21215), (2605, 8486), (4243, 5210)]