8280122284

素因数分解:

$2^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{401}}^1\times {\mathrm{3821}}^1$

素因数の和:4426

約数の個数: 48

約数和(自身を含む): 16691927616

約数和(自身を除く): 8411805332

約数列:

[1, 2, 4, 7, 14, 28, 193, 386, 401, 772, 802, 1351, 1604, 2702, 2807, 3821, 5404, 5614, 7642, 11228, 15284, 26747, 53494, 77393, 106988, 154786, 309572, 541751, 737453, 1083502, 1474906, 1532221, 2167004, 2949812, 3064442, 5162171, 6128884, 10324342, 10725547, 20648684, 21451094, 42902188, 295718653, 591437306, 1182874612, 2070030571, 4140061142, 8280122284]

約数ペア:

[(1, 8280122284), (2, 4140061142), (4, 2070030571), (7, 1182874612), (14, 591437306), (28, 295718653), (193, 42902188), (386, 21451094), (401, 20648684), (772, 10725547), (802, 10324342), (1351, 6128884), (1604, 5162171), (2702, 3064442), (2807, 2949812), (3821, 2167004), (5404, 1532221), (5614, 1474906), (7642, 1083502), (11228, 737453), (15284, 541751), (26747, 309572), (53494, 154786), (77393, 106988)]