86054042

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1\times {\mathrm{2131}}^1$

素因数の和:2525

約数の個数: 16

約数和(自身を含む): 131655264

約数和(自身を除く): 45601222

約数列:

[1, 2, 61, 122, 331, 662, 2131, 4262, 20191, 40382, 129991, 259982, 705361, 1410722, 43027021, 86054042]

約数ペア:

[(1, 86054042), (2, 43027021), (61, 1410722), (122, 705361), (331, 259982), (662, 129991), (2131, 40382), (4262, 20191)]