20132565596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{79451}}^1$

素因数の和:79922

約数の個数: 48

約数和(自身を含む): 41485385088

約数和(自身を除く): 21352819492

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 443, 572, 886, 1772, 4873, 5759, 9746, 11518, 19492, 23036, 63349, 79451, 126698, 158902, 253396, 317804, 873961, 1032863, 1747922, 2065726, 3495844, 4131452, 11361493, 22722986, 35196793, 45445972, 70393586, 140787172, 387164723, 457558309, 774329446, 915116618, 1548658892, 1830233236, 5033141399, 10066282798, 20132565596]

約数ペア:

[(1, 20132565596), (2, 10066282798), (4, 5033141399), (11, 1830233236), (13, 1548658892), (22, 915116618), (26, 774329446), (44, 457558309), (52, 387164723), (143, 140787172), (286, 70393586), (443, 45445972), (572, 35196793), (886, 22722986), (1772, 11361493), (4873, 4131452), (5759, 3495844), (9746, 2065726), (11518, 1747922), (19492, 1032863), (23036, 873961), (63349, 317804), (79451, 253396), (126698, 158902)]