40854346

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{3547}}^1$

素因数の和:4005

約数の個数: 16

約数和(自身を含む): 66163104

約数和(自身を除く): 25308758

約数列:

[1, 2, 13, 26, 443, 886, 3547, 5759, 7094, 11518, 46111, 92222, 1571321, 3142642, 20427173, 40854346]

約数ペア:

[(1, 40854346), (2, 20427173), (13, 3142642), (26, 1571321), (443, 92222), (886, 46111), (3547, 11518), (5759, 7094)]