22866396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1987}}^1$

素因数の和:2138

約数の個数: 48

約数和(自身を含む): 61453056

約数和(自身を除く): 38586660

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 137, 274, 411, 548, 822, 959, 1644, 1918, 1987, 2877, 3836, 3974, 5754, 5961, 7948, 11508, 11922, 13909, 23844, 27818, 41727, 55636, 83454, 166908, 272219, 544438, 816657, 1088876, 1633314, 1905533, 3266628, 3811066, 5716599, 7622132, 11433198, 22866396]

約数ペア:

[(1, 22866396), (2, 11433198), (3, 7622132), (4, 5716599), (6, 3811066), (7, 3266628), (12, 1905533), (14, 1633314), (21, 1088876), (28, 816657), (42, 544438), (84, 272219), (137, 166908), (274, 83454), (411, 55636), (548, 41727), (822, 27818), (959, 23844), (1644, 13909), (1918, 11922), (1987, 11508), (2877, 7948), (3836, 5961), (3974, 5754)]