28049762

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{3733}}^1$

素因数の和:3782

約数の個数: 24

約数和(自身を含む): 48146196

約数和(自身を除く): 20096434

約数列:

[1, 2, 13, 17, 26, 34, 221, 289, 442, 578, 3733, 3757, 7466, 7514, 48529, 63461, 97058, 126922, 824993, 1078837, 1649986, 2157674, 14024881, 28049762]

約数ペア:

[(1, 28049762), (2, 14024881), (13, 2157674), (17, 1649986), (26, 1078837), (34, 824993), (221, 126922), (289, 97058), (442, 63461), (578, 48529), (3733, 7514), (3757, 7466)]