23965884

素因数分解:

$2^2\times 3^2\times {\mathrm{665719}}^1$

素因数の和:665729

約数の個数: 18

約数和(自身を含む): 60580520

約数和(自身を除く): 36614636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 665719, 1331438, 1997157, 2662876, 3994314, 5991471, 7988628, 11982942, 23965884]

約数ペア:

[(1, 23965884), (2, 11982942), (3, 7988628), (4, 5991471), (6, 3994314), (9, 2662876), (12, 1997157), (18, 1331438), (36, 665719)]