11272430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{86711}}^1$

素因数の和:86731

約数の個数: 16

約数和(自身を含む): 21851424

約数和(自身を除く): 10578994

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 86711, 173422, 433555, 867110, 1127243, 2254486, 5636215, 11272430]

約数ペア:

[(1, 11272430), (2, 5636215), (5, 2254486), (10, 1127243), (13, 867110), (26, 433555), (65, 173422), (130, 86711)]