9887598

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{809}}^1$

素因数の和:921

約数の個数: 48

約数和(自身を含む): 24766560

約数和(自身を除く): 14878962

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 97, 126, 194, 291, 582, 679, 809, 873, 1358, 1618, 1746, 2037, 2427, 4074, 4854, 5663, 6111, 7281, 11326, 12222, 14562, 16989, 33978, 50967, 78473, 101934, 156946, 235419, 470838, 549311, 706257, 1098622, 1412514, 1647933, 3295866, 4943799, 9887598]

約数ペア:

[(1, 9887598), (2, 4943799), (3, 3295866), (6, 1647933), (7, 1412514), (9, 1098622), (14, 706257), (18, 549311), (21, 470838), (42, 235419), (63, 156946), (97, 101934), (126, 78473), (194, 50967), (291, 33978), (582, 16989), (679, 14562), (809, 12222), (873, 11326), (1358, 7281), (1618, 6111), (1746, 5663), (2037, 4854), (2427, 4074)]