32110480

素因数分解:

$2^4\times 5^1\times {\mathrm{401381}}^1$

素因数の和:401394

約数の個数: 20

約数和(自身を含む): 74657052

約数和(自身を除く): 42546572

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 401381, 802762, 1605524, 2006905, 3211048, 4013810, 6422096, 8027620, 16055240, 32110480]

約数ペア:

[(1, 32110480), (2, 16055240), (4, 8027620), (5, 6422096), (8, 4013810), (10, 3211048), (16, 2006905), (20, 1605524), (40, 802762), (80, 401381)]