22343419

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1297}}^1$

素因数の和:1434

約数の個数: 16

約数和(自身を含む): 26915328

約数和(自身を除く): 4571909

約数列:

[1, 7, 23, 107, 161, 749, 1297, 2461, 9079, 17227, 29831, 138779, 208817, 971453, 3191917, 22343419]

約数ペア:

[(1, 22343419), (7, 3191917), (23, 971453), (107, 208817), (161, 138779), (749, 29831), (1297, 17227), (2461, 9079)]