40896874

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1\times {\mathrm{1489}}^1$

素因数の和:1965

約数の個数: 16

約数和(自身を含む): 63509760

約数和(自身を除く): 22612886

約数列:

[1, 2, 31, 62, 443, 886, 1489, 2978, 13733, 27466, 46159, 92318, 659627, 1319254, 20448437, 40896874]

約数ペア:

[(1, 40896874), (2, 20448437), (31, 1319254), (62, 659627), (443, 92318), (886, 46159), (1489, 27466), (2978, 13733)]