24532880

素因数分解:

$2^4\times 5^1\times {\mathrm{306661}}^1$

素因数の和:306674

約数の個数: 20

約数和(自身を含む): 57039132

約数和(自身を除く): 32506252

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 306661, 613322, 1226644, 1533305, 2453288, 3066610, 4906576, 6133220, 12266440, 24532880]

約数ペア:

[(1, 24532880), (2, 12266440), (4, 6133220), (5, 4906576), (8, 3066610), (10, 2453288), (16, 1533305), (20, 1226644), (40, 613322), (80, 306661)]