29219690

素因数分解:

$2^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{13103}}^1$

素因数の和:13333

約数の個数: 16

約数和(自身を含む): 52835328

約数和(自身を除く): 23615638

約数列:

[1, 2, 5, 10, 223, 446, 1115, 2230, 13103, 26206, 65515, 131030, 2921969, 5843938, 14609845, 29219690]

約数ペア:

[(1, 29219690), (2, 14609845), (5, 5843938), (10, 2921969), (223, 131030), (446, 65515), (1115, 26206), (2230, 13103)]