20232276

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{10739}}^1$

素因数の和:10903

約数の個数: 24

約数和(自身を含む): 47513760

約数和(自身を除く): 27281484

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 10739, 21478, 32217, 42956, 64434, 128868, 1686023, 3372046, 5058069, 6744092, 10116138, 20232276]

約数ペア:

[(1, 20232276), (2, 10116138), (3, 6744092), (4, 5058069), (6, 3372046), (12, 1686023), (157, 128868), (314, 64434), (471, 42956), (628, 32217), (942, 21478), (1884, 10739)]