15417419

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:374

約数の個数: 16

約数和(自身を含む): 16985088

約数和(自身を除く): 1567669

約数列:

[1, 17, 37, 127, 193, 629, 2159, 3281, 4699, 7141, 24511, 79883, 121397, 416687, 906907, 15417419]

約数ペア:

[(1, 15417419), (17, 906907), (37, 416687), (127, 121397), (193, 79883), (629, 24511), (2159, 7141), (3281, 4699)]