22389468

素因数分解:

$2^2\times 3^1\times {\mathrm{1019}}^1\times {\mathrm{1831}}^1$

素因数の和:2857

約数の個数: 24

約数和(自身を含む): 52321920

約数和(自身を除く): 29932452

約数列:

[1, 2, 3, 4, 6, 12, 1019, 1831, 2038, 3057, 3662, 4076, 5493, 6114, 7324, 10986, 12228, 21972, 1865789, 3731578, 5597367, 7463156, 11194734, 22389468]

約数ペア:

[(1, 22389468), (2, 11194734), (3, 7463156), (4, 5597367), (6, 3731578), (12, 1865789), (1019, 21972), (1831, 12228), (2038, 10986), (3057, 7324), (3662, 6114), (4076, 5493)]