7420172

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1361}}^1$

素因数の和:1441

約数の個数: 24

約数和(自身を含む): 13728960

約数和(自身を除く): 6308788

約数列:

[1, 2, 4, 29, 47, 58, 94, 116, 188, 1361, 1363, 2722, 2726, 5444, 5452, 39469, 63967, 78938, 127934, 157876, 255868, 1855043, 3710086, 7420172]

約数ペア:

[(1, 7420172), (2, 3710086), (4, 1855043), (29, 255868), (47, 157876), (58, 127934), (94, 78938), (116, 63967), (188, 39469), (1361, 5452), (1363, 5444), (2722, 2726)]