13891404

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{11239}}^1$

素因数の和:11349

約数の個数: 24

約数和(自身を含む): 32730880

約数和(自身を除く): 18839476

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 11239, 22478, 33717, 44956, 67434, 134868, 1157617, 2315234, 3472851, 4630468, 6945702, 13891404]

約数ペア:

[(1, 13891404), (2, 6945702), (3, 4630468), (4, 3472851), (6, 2315234), (12, 1157617), (103, 134868), (206, 67434), (309, 44956), (412, 33717), (618, 22478), (1236, 11239)]