18285044

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{77479}}^1$

素因数の和:77542

約数の個数: 12

約数和(自身を含む): 32541600

約数和(自身を除く): 14256556

約数列:

[1, 2, 4, 59, 118, 236, 77479, 154958, 309916, 4571261, 9142522, 18285044]

約数ペア:

[(1, 18285044), (2, 9142522), (4, 4571261), (59, 309916), (118, 154958), (236, 77479)]