7250399

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1$

素因数の和:338

約数の個数: 16

約数和(自身を含む): 8166144

約数和(自身を除く): 915745

約数列:

[1, 13, 41, 61, 223, 533, 793, 2501, 2899, 9143, 13603, 32513, 118859, 176839, 557723, 7250399]

約数ペア:

[(1, 7250399), (13, 557723), (41, 176839), (61, 118859), (223, 32513), (533, 13603), (793, 9143), (2501, 2899)]