17322080

素因数分解:

$2^5\times 5^1\times {\mathrm{108263}}^1$

素因数の和:108278

約数の個数: 24

約数和(自身を含む): 40923792

約数和(自身を除く): 23601712

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 108263, 216526, 433052, 541315, 866104, 1082630, 1732208, 2165260, 3464416, 4330520, 8661040, 17322080]

約数ペア:

[(1, 17322080), (2, 8661040), (4, 4330520), (5, 3464416), (8, 2165260), (10, 1732208), (16, 1082630), (20, 866104), (32, 541315), (40, 433052), (80, 216526), (160, 108263)]