8922380

素因数分解:

$2^2\times 5^1\times {\mathrm{523}}^1\times {\mathrm{853}}^1$

素因数の和:1385

約数の個数: 24

約数和(自身を含む): 18794832

約数和(自身を除く): 9872452

約数列:

[1, 2, 4, 5, 10, 20, 523, 853, 1046, 1706, 2092, 2615, 3412, 4265, 5230, 8530, 10460, 17060, 446119, 892238, 1784476, 2230595, 4461190, 8922380]

約数ペア:

[(1, 8922380), (2, 4461190), (4, 2230595), (5, 1784476), (10, 892238), (20, 446119), (523, 17060), (853, 10460), (1046, 8530), (1706, 5230), (2092, 4265), (2615, 3412)]