23243260

素因数分解:

$2^2\times 5^1\times {\mathrm{811}}^1\times {\mathrm{1433}}^1$

素因数の和:2253

約数の個数: 24

約数和(自身を含む): 48905136

約数和(自身を除く): 25661876

約数列:

[1, 2, 4, 5, 10, 20, 811, 1433, 1622, 2866, 3244, 4055, 5732, 7165, 8110, 14330, 16220, 28660, 1162163, 2324326, 4648652, 5810815, 11621630, 23243260]

約数ペア:

[(1, 23243260), (2, 11621630), (4, 5810815), (5, 4648652), (10, 2324326), (20, 1162163), (811, 28660), (1433, 16220), (1622, 14330), (2866, 8110), (3244, 7165), (4055, 5732)]