11471628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3691}}^1$

素因数の和:3742

約数の個数: 48

約数和(自身を含む): 31426304

約数和(自身を除く): 19954676

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, 3691, 7382, 11073, 14764, 22146, 25837, 44292, 51674, 77511, 103348, 136567, 155022, 273134, 310044, 409701, 546268, 819402, 955969, 1638804, 1911938, 2867907, 3823876, 5735814, 11471628]

約数ペア:

[(1, 11471628), (2, 5735814), (3, 3823876), (4, 2867907), (6, 1911938), (7, 1638804), (12, 955969), (14, 819402), (21, 546268), (28, 409701), (37, 310044), (42, 273134), (74, 155022), (84, 136567), (111, 103348), (148, 77511), (222, 51674), (259, 44292), (444, 25837), (518, 22146), (777, 14764), (1036, 11073), (1554, 7382), (3108, 3691)]