13560118

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2789}}^1$

素因数の和:2832

約数の個数: 32

約数和(自身を含む): 25310880

約数和(自身を除く): 11750762

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 2789, 4862, 5578, 30679, 36257, 47413, 61358, 72514, 94826, 398827, 521543, 616369, 797654, 1043086, 1232738, 6780059, 13560118]

約数ペア:

[(1, 13560118), (2, 6780059), (11, 1232738), (13, 1043086), (17, 797654), (22, 616369), (26, 521543), (34, 398827), (143, 94826), (187, 72514), (221, 61358), (286, 47413), (374, 36257), (442, 30679), (2431, 5578), (2789, 4862)]