22668418

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{2707}}^1$

素因数の和:2841

約数の個数: 16

約数和(自身を含む): 35095680

約数和(自身を除く): 12427262

約数列:

[1, 2, 53, 79, 106, 158, 2707, 4187, 5414, 8374, 143471, 213853, 286942, 427706, 11334209, 22668418]

約数ペア:

[(1, 22668418), (2, 11334209), (53, 427706), (79, 286942), (106, 213853), (158, 143471), (2707, 8374), (4187, 5414)]