42660136

素因数分解:

$2^3\times {\mathrm{1097}}^1\times {\mathrm{4861}}^1$

素因数の和:5964

約数の個数: 16

約数和(自身を含む): 80077140

約数和(自身を除く): 37417004

約数列:

[1, 2, 4, 8, 1097, 2194, 4388, 4861, 8776, 9722, 19444, 38888, 5332517, 10665034, 21330068, 42660136]

約数ペア:

[(1, 42660136), (2, 21330068), (4, 10665034), (8, 5332517), (1097, 38888), (2194, 19444), (4388, 9722), (4861, 8776)]