81833242

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{8741}}^1$

素因数の和:8925

約数の個数: 16

約数和(自身を含む): 127563264

約数和(自身を除く): 45730022

約数列:

[1, 2, 31, 62, 151, 302, 4681, 8741, 9362, 17482, 270971, 541942, 1319891, 2639782, 40916621, 81833242]

約数ペア:

[(1, 81833242), (2, 40916621), (31, 2639782), (62, 1319891), (151, 541942), (302, 270971), (4681, 17482), (8741, 9362)]