22321748

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{3187}}^1$

素因数の和:3311

約数の個数: 24

約数和(自身を含む): 41775552

約数和(自身を除く): 19453804

約数列:

[1, 2, 4, 17, 34, 68, 103, 206, 412, 1751, 3187, 3502, 6374, 7004, 12748, 54179, 108358, 216716, 328261, 656522, 1313044, 5580437, 11160874, 22321748]

約数ペア:

[(1, 22321748), (2, 11160874), (4, 5580437), (17, 1313044), (34, 656522), (68, 328261), (103, 216716), (206, 108358), (412, 54179), (1751, 12748), (3187, 7004), (3502, 6374)]