22321424

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{9239}}^1$

素因数の和:9398

約数の個数: 20

約数和(自身を含む): 43538880

約数和(自身を除く): 21217456

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 9239, 18478, 36956, 73912, 147824, 1395089, 2790178, 5580356, 11160712, 22321424]

約数ペア:

[(1, 22321424), (2, 11160712), (4, 5580356), (8, 2790178), (16, 1395089), (151, 147824), (302, 73912), (604, 36956), (1208, 18478), (2416, 9239)]