3117268

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1$

素因数の和:400

約数の個数: 48

約数和(自身を含む): 7056000

約数和(自身を除く): 3938732

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 58, 77, 116, 154, 203, 308, 319, 349, 406, 638, 698, 812, 1276, 1396, 2233, 2443, 3839, 4466, 4886, 7678, 8932, 9772, 10121, 15356, 20242, 26873, 40484, 53746, 70847, 107492, 111331, 141694, 222662, 283388, 445324, 779317, 1558634, 3117268]

約数ペア:

[(1, 3117268), (2, 1558634), (4, 779317), (7, 445324), (11, 283388), (14, 222662), (22, 141694), (28, 111331), (29, 107492), (44, 70847), (58, 53746), (77, 40484), (116, 26873), (154, 20242), (203, 15356), (308, 10121), (319, 9772), (349, 8932), (406, 7678), (638, 4886), (698, 4466), (812, 3839), (1276, 2443), (1396, 2233)]