131190038

素因数分解:

$2^1\times 7^1\times {\mathrm{1049}}^1\times {\mathrm{8933}}^1$

素因数の和:9991

約数の個数: 16

約数和(自身を含む): 225136800

約数和(自身を除く): 93946762

約数列:

[1, 2, 7, 14, 1049, 2098, 7343, 8933, 14686, 17866, 62531, 125062, 9370717, 18741434, 65595019, 131190038]

約数ペア:

[(1, 131190038), (2, 65595019), (7, 18741434), (14, 9370717), (1049, 125062), (2098, 62531), (7343, 17866), (8933, 14686)]