30870664

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{350803}}^1$

素因数の和:350820

約数の個数: 16

約数和(自身を含む): 63144720

約数和(自身を除く): 32274056

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 350803, 701606, 1403212, 2806424, 3858833, 7717666, 15435332, 30870664]

約数ペア:

[(1, 30870664), (2, 15435332), (4, 7717666), (8, 3858833), (11, 2806424), (22, 1403212), (44, 701606), (88, 350803)]