4641754

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:502

約数の個数: 24

約数和(自身を含む): 7800192

約数和(自身を除く): 3158438

約数列:

[1, 2, 13, 26, 31, 62, 169, 338, 403, 443, 806, 886, 5239, 5759, 10478, 11518, 13733, 27466, 74867, 149734, 178529, 357058, 2320877, 4641754]

約数ペア:

[(1, 4641754), (2, 2320877), (13, 357058), (26, 178529), (31, 149734), (62, 74867), (169, 27466), (338, 13733), (403, 11518), (443, 10478), (806, 5759), (886, 5239)]