20222720813

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^2\times {\mathrm{27529}}^1$

素因数の和:27653

約数の個数: 24

約数和(自身を含む): 22768411200

約数和(自身を除く): 2545690387

約数列:

[1, 19, 23, 41, 437, 779, 943, 1681, 17917, 27529, 31939, 38663, 523051, 633167, 734597, 1128689, 12030173, 21445091, 25959847, 46276249, 493237093, 879248731, 1064353727, 20222720813]

約数ペア:

[(1, 20222720813), (19, 1064353727), (23, 879248731), (41, 493237093), (437, 46276249), (779, 25959847), (943, 21445091), (1681, 12030173), (17917, 1128689), (27529, 734597), (31939, 633167), (38663, 523051)]