86205874

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{293}}^1\times {\mathrm{937}}^1$

素因数の和:1389

約数の個数: 16

約数和(自身を含む): 130715928

約数和(自身を除く): 44510054

約数列:

[1, 2, 157, 293, 314, 586, 937, 1874, 46001, 92002, 147109, 274541, 294218, 549082, 43102937, 86205874]

約数ペア:

[(1, 86205874), (2, 43102937), (157, 549082), (293, 294218), (314, 274541), (586, 147109), (937, 92002), (1874, 46001)]