42727174

素因数分解:

$2^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{10861}}^1$

素因数の和:11151

約数の個数: 16

約数和(自身を含む): 73514016

約数和(自身を除く): 30786842

約数列:

[1, 2, 7, 14, 281, 562, 1967, 3934, 10861, 21722, 76027, 152054, 3051941, 6103882, 21363587, 42727174]

約数ペア:

[(1, 42727174), (2, 21363587), (7, 6103882), (14, 3051941), (281, 152054), (562, 76027), (1967, 21722), (3934, 10861)]