18261924

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{11617}}^1$

素因数の和:11755

約数の個数: 24

約数和(自身を含む): 42940128

約数和(自身を除く): 24678204

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 11617, 23234, 34851, 46468, 69702, 139404, 1521827, 3043654, 4565481, 6087308, 9130962, 18261924]

約数ペア:

[(1, 18261924), (2, 9130962), (3, 6087308), (4, 4565481), (6, 3043654), (12, 1521827), (131, 139404), (262, 69702), (393, 46468), (524, 34851), (786, 23234), (1572, 11617)]