9917628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3191}}^1$

素因数の和:3242

約数の個数: 48

約数和(自身を含む): 27170304

約数和(自身を除く): 17252676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 3191, 6382, 9573, 12764, 19146, 22337, 38292, 44674, 67011, 89348, 118067, 134022, 236134, 268044, 354201, 472268, 708402, 826469, 1416804, 1652938, 2479407, 3305876, 4958814, 9917628]

約数ペア:

[(1, 9917628), (2, 4958814), (3, 3305876), (4, 2479407), (6, 1652938), (7, 1416804), (12, 826469), (14, 708402), (21, 472268), (28, 354201), (37, 268044), (42, 236134), (74, 134022), (84, 118067), (111, 89348), (148, 67011), (222, 44674), (259, 38292), (444, 22337), (518, 19146), (777, 12764), (1036, 9573), (1554, 6382), (3108, 3191)]