13687404

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{8707}}^1$

素因数の和:8845

約数の個数: 24

約数和(自身を含む): 32184768

約数和(自身を除く): 18497364

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 8707, 17414, 26121, 34828, 52242, 104484, 1140617, 2281234, 3421851, 4562468, 6843702, 13687404]

約数ペア:

[(1, 13687404), (2, 6843702), (3, 4562468), (4, 3421851), (6, 2281234), (12, 1140617), (131, 104484), (262, 52242), (393, 34828), (524, 26121), (786, 17414), (1572, 8707)]