12860374

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1\times {\mathrm{383}}^1$

素因数の和:651

約数の個数: 16

約数和(自身を含む): 19648512

約数和(自身を除く): 6788138

約数列:

[1, 2, 103, 163, 206, 326, 383, 766, 16789, 33578, 39449, 62429, 78898, 124858, 6430187, 12860374]

約数ペア:

[(1, 12860374), (2, 6430187), (103, 124858), (163, 78898), (206, 62429), (326, 39449), (383, 33578), (766, 16789)]