11297270

素因数分解:

$2^1\times 5^1\times {\mathrm{617}}^1\times {\mathrm{1831}}^1$

素因数の和:2455

約数の個数: 16

約数和(自身を含む): 20379168

約数和(自身を除く): 9081898

約数列:

[1, 2, 5, 10, 617, 1234, 1831, 3085, 3662, 6170, 9155, 18310, 1129727, 2259454, 5648635, 11297270]

約数ペア:

[(1, 11297270), (2, 5648635), (5, 2259454), (10, 1129727), (617, 18310), (1234, 9155), (1831, 6170), (3085, 3662)]