82531142

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1\times {\mathrm{2281}}^1$

素因数の和:2591

約数の個数: 16

約数和(自身を含む): 125966400

約数和(自身を除く): 43435258

約数列:

[1, 2, 79, 158, 229, 458, 2281, 4562, 18091, 36182, 180199, 360398, 522349, 1044698, 41265571, 82531142]

約数ペア:

[(1, 82531142), (2, 41265571), (79, 1044698), (158, 522349), (229, 360398), (458, 180199), (2281, 36182), (4562, 18091)]