19496168

素因数分解:

$2^3\times {\mathrm{853}}^1\times {\mathrm{2857}}^1$

素因数の和:3716

約数の個数: 16

約数和(自身を含む): 36610980

約数和(自身を除く): 17114812

約数列:

[1, 2, 4, 8, 853, 1706, 2857, 3412, 5714, 6824, 11428, 22856, 2437021, 4874042, 9748084, 19496168]

約数ペア:

[(1, 19496168), (2, 9748084), (4, 4874042), (8, 2437021), (853, 22856), (1706, 11428), (2857, 6824), (3412, 5714)]