26883856

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{23017}}^1$

素因数の和:23098

約数の個数: 20

約数和(自身を含む): 52803292

約数和(自身を除く): 25919436

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 23017, 46034, 92068, 184136, 368272, 1680241, 3360482, 6720964, 13441928, 26883856]

約数ペア:

[(1, 26883856), (2, 13441928), (4, 6720964), (8, 3360482), (16, 1680241), (73, 368272), (146, 184136), (292, 92068), (584, 46034), (1168, 23017)]