20155224

素因数分解:

$2^3\times 3^1\times {\mathrm{839801}}^1$

素因数の和:839810

約数の個数: 16

約数和(自身を含む): 50388120

約数和(自身を除く): 30232896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 839801, 1679602, 2519403, 3359204, 5038806, 6718408, 10077612, 20155224]

約数ペア:

[(1, 20155224), (2, 10077612), (3, 6718408), (4, 5038806), (6, 3359204), (8, 2519403), (12, 1679602), (24, 839801)]