106986640

素因数分解:

$2^4\times 5^1\times {\mathrm{1337333}}^1$

素因数の和:1337346

約数の個数: 20

約数和(自身を含む): 248744124

約数和(自身を除く): 141757484

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1337333, 2674666, 5349332, 6686665, 10698664, 13373330, 21397328, 26746660, 53493320, 106986640]

約数ペア:

[(1, 106986640), (2, 53493320), (4, 26746660), (5, 21397328), (8, 13373330), (10, 10698664), (16, 6686665), (20, 5349332), (40, 2674666), (80, 1337333)]