13221392

素因数分解:

$2^4\times {\mathrm{773}}^1\times {\mathrm{1069}}^1$

素因数の和:1850

約数の個数: 20

約数和(自身を含む): 25673580

約数和(自身を除く): 12452188

約数列:

[1, 2, 4, 8, 16, 773, 1069, 1546, 2138, 3092, 4276, 6184, 8552, 12368, 17104, 826337, 1652674, 3305348, 6610696, 13221392]

約数ペア:

[(1, 13221392), (2, 6610696), (4, 3305348), (8, 1652674), (16, 826337), (773, 17104), (1069, 12368), (1546, 8552), (2138, 6184), (3092, 4276)]