23842480

素因数分解:

$2^4\times 5^1\times {\mathrm{298031}}^1$

素因数の和:298044

約数の個数: 20

約数和(自身を含む): 55433952

約数和(自身を除く): 31591472

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 298031, 596062, 1192124, 1490155, 2384248, 2980310, 4768496, 5960620, 11921240, 23842480]

約数ペア:

[(1, 23842480), (2, 11921240), (4, 5960620), (5, 4768496), (8, 2980310), (10, 2384248), (16, 1490155), (20, 1192124), (40, 596062), (80, 298031)]