29384222

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{367}}^1$

素因数の和:445

約数の個数: 48

約数和(自身を含む): 55376640

約数和(自身を除く): 25992418

約数列:

[1, 2, 7, 14, 19, 38, 43, 49, 86, 98, 133, 266, 301, 367, 602, 734, 817, 931, 1634, 1862, 2107, 2569, 4214, 5138, 5719, 6973, 11438, 13946, 15781, 17983, 31562, 35966, 40033, 48811, 80066, 97622, 110467, 220934, 299839, 341677, 599678, 683354, 773269, 1546538, 2098873, 4197746, 14692111, 29384222]

約数ペア:

[(1, 29384222), (2, 14692111), (7, 4197746), (14, 2098873), (19, 1546538), (38, 773269), (43, 683354), (49, 599678), (86, 341677), (98, 299839), (133, 220934), (266, 110467), (301, 97622), (367, 80066), (602, 48811), (734, 40033), (817, 35966), (931, 31562), (1634, 17983), (1862, 15781), (2107, 13946), (2569, 11438), (4214, 6973), (5138, 5719)]