131246518

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{174067}}^1$

素因数の和:174111

約数の個数: 16

約数和(自身を含む): 219325680

約数和(自身を除く): 88079162

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 174067, 348134, 2262871, 4525742, 5047943, 10095886, 65623259, 131246518]

約数ペア:

[(1, 131246518), (2, 65623259), (13, 10095886), (26, 5047943), (29, 4525742), (58, 2262871), (377, 348134), (754, 174067)]