42500692

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{817321}}^1$

素因数の和:817338

約数の個数: 12

約数和(自身を含む): 80097556

約数和(自身を除く): 37596864

約数列:

[1, 2, 4, 13, 26, 52, 817321, 1634642, 3269284, 10625173, 21250346, 42500692]

約数ペア:

[(1, 42500692), (2, 21250346), (4, 10625173), (13, 3269284), (26, 1634642), (52, 817321)]