1233876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1$

素因数の和:448

約数の個数: 48

約数和(自身を含む): 3387776

約数和(自身を除く): 2153900

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 397, 444, 518, 777, 794, 1036, 1191, 1554, 1588, 2382, 2779, 3108, 4764, 5558, 8337, 11116, 14689, 16674, 29378, 33348, 44067, 58756, 88134, 102823, 176268, 205646, 308469, 411292, 616938, 1233876]

約数ペア:

[(1, 1233876), (2, 616938), (3, 411292), (4, 308469), (6, 205646), (7, 176268), (12, 102823), (14, 88134), (21, 58756), (28, 44067), (37, 33348), (42, 29378), (74, 16674), (84, 14689), (111, 11116), (148, 8337), (222, 5558), (259, 4764), (397, 3108), (444, 2779), (518, 2382), (777, 1588), (794, 1554), (1036, 1191)]