22754020

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59879}}^1$

素因数の和:59907

約数の個数: 24

約数和(自身を含む): 50299200

約数和(自身を除く): 27545180

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 59879, 119758, 239516, 299395, 598790, 1137701, 1197580, 2275402, 4550804, 5688505, 11377010, 22754020]

約数ペア:

[(1, 22754020), (2, 11377010), (4, 5688505), (5, 4550804), (10, 2275402), (19, 1197580), (20, 1137701), (38, 598790), (76, 299395), (95, 239516), (190, 119758), (380, 59879)]