8236142

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1871}}^1$

素因数の和:1975

約数の個数: 16

約数和(自身を含む): 12939264

約数和(自身を除く): 4703122

約数列:

[1, 2, 31, 62, 71, 142, 1871, 2201, 3742, 4402, 58001, 116002, 132841, 265682, 4118071, 8236142]

約数ペア:

[(1, 8236142), (2, 4118071), (31, 265682), (62, 132841), (71, 116002), (142, 58001), (1871, 4402), (2201, 3742)]