22474064

素因数分解:

$2^4\times {\mathrm{431}}^1\times {\mathrm{3259}}^1$

素因数の和:3698

約数の個数: 20

約数和(自身を含む): 43657920

約数和(自身を除く): 21183856

約数列:

[1, 2, 4, 8, 16, 431, 862, 1724, 3259, 3448, 6518, 6896, 13036, 26072, 52144, 1404629, 2809258, 5618516, 11237032, 22474064]

約数ペア:

[(1, 22474064), (2, 11237032), (4, 5618516), (8, 2809258), (16, 1404629), (431, 52144), (862, 26072), (1724, 13036), (3259, 6896), (3448, 6518)]