13239738

素因数分解:

$2^1\times 3^2\times {\mathrm{191}}^1\times {\mathrm{3851}}^1$

素因数の和:4050

約数の個数: 24

約数和(自身を含む): 28843776

約数和(自身を除く): 15604038

約数列:

[1, 2, 3, 6, 9, 18, 191, 382, 573, 1146, 1719, 3438, 3851, 7702, 11553, 23106, 34659, 69318, 735541, 1471082, 2206623, 4413246, 6619869, 13239738]

約数ペア:

[(1, 13239738), (2, 6619869), (3, 4413246), (6, 2206623), (9, 1471082), (18, 735541), (191, 69318), (382, 34659), (573, 23106), (1146, 11553), (1719, 7702), (3438, 3851)]