22738163

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1753}}^1$

素因数の和:1886

約数の個数: 16

約数和(自身を含む): 27783360

約数和(自身を除く): 5045197

約数列:

[1, 7, 17, 109, 119, 763, 1753, 1853, 12271, 12971, 29801, 191077, 208607, 1337539, 3248309, 22738163]

約数ペア:

[(1, 22738163), (7, 3248309), (17, 1337539), (109, 208607), (119, 191077), (763, 29801), (1753, 12971), (1853, 12271)]