12617791

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1$

素因数の和:522

約数の個数: 16

約数和(自身を含む): 14037408

約数和(自身を除く): 1419617

約数列:

[1, 17, 41, 43, 421, 697, 731, 1763, 7157, 17261, 18103, 29971, 293437, 307751, 742223, 12617791]

約数ペア:

[(1, 12617791), (17, 742223), (41, 307751), (43, 293437), (421, 29971), (697, 18103), (731, 17261), (1763, 7157)]