12656358

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1$

素因数の和:195

約数の個数: 96

約数和(自身を含む): 33516000

約数和(自身を除く): 20859642

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 99, 117, 121, 143, 149, 198, 234, 242, 286, 297, 298, 351, 363, 429, 447, 594, 702, 726, 858, 894, 1089, 1287, 1341, 1573, 1639, 1937, 2178, 2574, 2682, 3146, 3267, 3278, 3861, 3874, 4023, 4719, 4917, 5811, 6534, 7722, 8046, 9438, 9834, 11622, 14157, 14751, 17433, 18029, 21307, 28314, 29502, 34866, 36058, 42471, 42614, 44253, 52299, 54087, 63921, 84942, 88506, 104598, 108174, 127842, 162261, 191763, 234377, 324522, 383526, 468754, 486783, 575289, 703131, 973566, 1150578, 1406262, 2109393, 4218786, 6328179, 12656358]

約数ペア:

[(1, 12656358), (2, 6328179), (3, 4218786), (6, 2109393), (9, 1406262), (11, 1150578), (13, 973566), (18, 703131), (22, 575289), (26, 486783), (27, 468754), (33, 383526), (39, 324522), (54, 234377), (66, 191763), (78, 162261), (99, 127842), (117, 108174), (121, 104598), (143, 88506), (149, 84942), (198, 63921), (234, 54087), (242, 52299), (286, 44253), (297, 42614), (298, 42471), (351, 36058), (363, 34866), (429, 29502), (447, 28314), (594, 21307), (702, 18029), (726, 17433), (858, 14751), (894, 14157), (1089, 11622), (1287, 9834), (1341, 9438), (1573, 8046), (1639, 7722), (1937, 6534), (2178, 5811), (2574, 4917), (2682, 4719), (3146, 4023), (3267, 3874), (3278, 3861)]