22119605

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1931}}^1$

素因数の和:2044

約数の個数: 16

約数和(自身を含む): 27820800

約数和(自身を除く): 5701195

約数列:

[1, 5, 29, 79, 145, 395, 1931, 2291, 9655, 11455, 55999, 152549, 279995, 762745, 4423921, 22119605]

約数ペア:

[(1, 22119605), (5, 4423921), (29, 762745), (79, 279995), (145, 152549), (395, 55999), (1931, 11455), (2291, 9655)]