13274990

素因数分解:

$2^1\times 5^1\times {\mathrm{823}}^1\times {\mathrm{1613}}^1$

素因数の和:2443

約数の個数: 16

約数和(自身を含む): 23938848

約数和(自身を除く): 10663858

約数列:

[1, 2, 5, 10, 823, 1613, 1646, 3226, 4115, 8065, 8230, 16130, 1327499, 2654998, 6637495, 13274990]

約数ペア:

[(1, 13274990), (2, 6637495), (5, 2654998), (10, 1327499), (823, 16130), (1613, 8230), (1646, 8065), (3226, 4115)]