27001928

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{20707}}^1$

素因数の和:20876

約数の個数: 16

約数和(自身を含む): 50941680

約数和(自身を除く): 23939752

約数列:

[1, 2, 4, 8, 163, 326, 652, 1304, 20707, 41414, 82828, 165656, 3375241, 6750482, 13500964, 27001928]

約数ペア:

[(1, 27001928), (2, 13500964), (4, 6750482), (8, 3375241), (163, 165656), (326, 82828), (652, 41414), (1304, 20707)]