8060420

素因数分解:

$2^2\times 5^1\times {\mathrm{467}}^1\times {\mathrm{863}}^1$

素因数の和:1339

約数の個数: 24

約数和(自身を含む): 16982784

約数和(自身を除く): 8922364

約数列:

[1, 2, 4, 5, 10, 20, 467, 863, 934, 1726, 1868, 2335, 3452, 4315, 4670, 8630, 9340, 17260, 403021, 806042, 1612084, 2015105, 4030210, 8060420]

約数ペア:

[(1, 8060420), (2, 4030210), (4, 2015105), (5, 1612084), (10, 806042), (20, 403021), (467, 17260), (863, 9340), (934, 8630), (1726, 4670), (1868, 4315), (2335, 3452)]