22597631

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1297}}^1$

素因数の和:1454

約数の個数: 16

約数和(自身を含む): 27413760

約数和(自身を除く): 4816129

約数列:

[1, 7, 19, 131, 133, 917, 1297, 2489, 9079, 17423, 24643, 169907, 172501, 1189349, 3228233, 22597631]

約数ペア:

[(1, 22597631), (7, 3228233), (19, 1189349), (131, 172501), (133, 169907), (917, 24643), (1297, 17423), (2489, 9079)]