996534

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{719}}^1$

素因数の和:745

約数の個数: 48

約数和(自身を含む): 2695680

約数和(自身を除く): 1699146

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 719, 1386, 1438, 2157, 4314, 5033, 6471, 7909, 10066, 12942, 15099, 15818, 23727, 30198, 45297, 47454, 55363, 71181, 90594, 110726, 142362, 166089, 332178, 498267, 996534]

約数ペア:

[(1, 996534), (2, 498267), (3, 332178), (6, 166089), (7, 142362), (9, 110726), (11, 90594), (14, 71181), (18, 55363), (21, 47454), (22, 45297), (33, 30198), (42, 23727), (63, 15818), (66, 15099), (77, 12942), (99, 10066), (126, 7909), (154, 6471), (198, 5033), (231, 4314), (462, 2157), (693, 1438), (719, 1386)]