122907958

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1\times {\mathrm{2411}}^1$

素因数の和:2843

約数の個数: 16

約数和(自身を含む): 187557120

約数和(自身を除く): 64649162

約数列:

[1, 2, 71, 142, 359, 718, 2411, 4822, 25489, 50978, 171181, 342362, 865549, 1731098, 61453979, 122907958]

約数ペア:

[(1, 122907958), (2, 61453979), (71, 1731098), (142, 865549), (359, 342362), (718, 171181), (2411, 50978), (4822, 25489)]