26381158

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{599}}^1$

素因数の和:700

約数の個数: 24

約数和(自身を含む): 42519600

約数和(自身を除く): 16138442

約数列:

[1, 2, 19, 38, 61, 122, 361, 599, 722, 1159, 1198, 2318, 11381, 22021, 22762, 36539, 44042, 73078, 216239, 432478, 694241, 1388482, 13190579, 26381158]

約数ペア:

[(1, 26381158), (2, 13190579), (19, 1388482), (38, 694241), (61, 432478), (122, 216239), (361, 73078), (599, 44042), (722, 36539), (1159, 22762), (1198, 22021), (2318, 11381)]