17061040

素因数分解:

$2^4\times 5^1\times {\mathrm{213263}}^1$

素因数の和:213276

約数の個数: 20

約数和(自身を含む): 39667104

約数和(自身を除く): 22606064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 213263, 426526, 853052, 1066315, 1706104, 2132630, 3412208, 4265260, 8530520, 17061040]

約数ペア:

[(1, 17061040), (2, 8530520), (4, 4265260), (5, 3412208), (8, 2132630), (10, 1706104), (16, 1066315), (20, 853052), (40, 426526), (80, 213263)]