17785228

素因数分解:

$2^2\times {\mathrm{467}}^1\times {\mathrm{9521}}^1$

素因数の和:9992

約数の個数: 12

約数和(自身を含む): 31194072

約数和(自身を除く): 13408844

約数列:

[1, 2, 4, 467, 934, 1868, 9521, 19042, 38084, 4446307, 8892614, 17785228]

約数ペア:

[(1, 17785228), (2, 8892614), (4, 4446307), (467, 38084), (934, 19042), (1868, 9521)]