11770928

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{56591}}^1$

素因数の和:56612

約数の個数: 20

約数和(自身を含む): 24560928

約数和(自身を除く): 12790000

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 56591, 113182, 226364, 452728, 735683, 905456, 1471366, 2942732, 5885464, 11770928]

約数ペア:

[(1, 11770928), (2, 5885464), (4, 2942732), (8, 1471366), (13, 905456), (16, 735683), (26, 452728), (52, 226364), (104, 113182), (208, 56591)]