22318303

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{2069}}^1$

素因数の和:2166

約数の個数: 16

約数和(自身を含む): 27025920

約数和(自身を除く): 4707617

約数列:

[1, 7, 23, 67, 161, 469, 1541, 2069, 10787, 14483, 47587, 138623, 333109, 970361, 3188329, 22318303]

約数ペア:

[(1, 22318303), (7, 3188329), (23, 970361), (67, 333109), (161, 138623), (469, 47587), (1541, 14483), (2069, 10787)]