22277191

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{619}}^1$

素因数の和:738

約数の個数: 16

約数和(自身を含む): 24775200

約数和(自身を除く): 2498009

約数列:

[1, 17, 29, 73, 493, 619, 1241, 2117, 10523, 17951, 35989, 45187, 305167, 768179, 1310423, 22277191]

約数ペア:

[(1, 22277191), (17, 1310423), (29, 768179), (73, 305167), (493, 45187), (619, 35989), (1241, 17951), (2117, 10523)]