8149799906

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{233}}^1\times {\mathrm{2677}}^1$

素因数の和:3098

約数の個数: 32

約数和(自身を含む): 12633304320

約数和(自身を除く): 4483504414

約数列:

[1, 2, 47, 94, 139, 233, 278, 466, 2677, 5354, 6533, 10951, 13066, 21902, 32387, 64774, 125819, 251638, 372103, 623741, 744206, 1247482, 1522189, 3044378, 17488841, 29315827, 34977682, 58631654, 86699999, 173399998, 4074899953, 8149799906]

約数ペア:

[(1, 8149799906), (2, 4074899953), (47, 173399998), (94, 86699999), (139, 58631654), (233, 34977682), (278, 29315827), (466, 17488841), (2677, 3044378), (5354, 1522189), (6533, 1247482), (10951, 744206), (13066, 623741), (21902, 372103), (32387, 251638), (64774, 125819)]