22293436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{11783}}^1$

素因数の和:11841

約数の個数: 24

約数和(自身を含む): 43553664

約数和(自身を除く): 21260228

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 11783, 23566, 47132, 129613, 259226, 506669, 518452, 1013338, 2026676, 5573359, 11146718, 22293436]

約数ペア:

[(1, 22293436), (2, 11146718), (4, 5573359), (11, 2026676), (22, 1013338), (43, 518452), (44, 506669), (86, 259226), (172, 129613), (473, 47132), (946, 23566), (1892, 11783)]