12351245

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{827}}^1$

素因数の和:964

約数の個数: 16

約数和(自身を含む): 15500160

約数和(自身を除く): 3148915

約数列:

[1, 5, 29, 103, 145, 515, 827, 2987, 4135, 14935, 23983, 85181, 119915, 425905, 2470249, 12351245]

約数ペア:

[(1, 12351245), (5, 2470249), (29, 425905), (103, 119915), (145, 85181), (515, 23983), (827, 14935), (2987, 4135)]