16492743176

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{887}}^1\times {\mathrm{25541}}^1$

素因数の和:26454

約数の個数: 64

約数和(自身を含む): 38104577280

約数和(自身を除く): 21611834104

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 887, 1774, 3548, 6209, 7096, 11531, 12418, 23062, 24836, 25541, 46124, 49672, 51082, 80717, 92248, 102164, 161434, 178787, 204328, 322868, 332033, 357574, 645736, 664066, 715148, 1328132, 1430296, 2324231, 2656264, 4648462, 9296924, 18593848, 22654867, 45309734, 90619468, 158584069, 181238936, 294513271, 317168138, 589026542, 634336276, 1178053084, 1268672552, 2061592897, 2356106168, 4123185794, 8246371588, 16492743176]

約数ペア:

[(1, 16492743176), (2, 8246371588), (4, 4123185794), (7, 2356106168), (8, 2061592897), (13, 1268672552), (14, 1178053084), (26, 634336276), (28, 589026542), (52, 317168138), (56, 294513271), (91, 181238936), (104, 158584069), (182, 90619468), (364, 45309734), (728, 22654867), (887, 18593848), (1774, 9296924), (3548, 4648462), (6209, 2656264), (7096, 2324231), (11531, 1430296), (12418, 1328132), (23062, 715148), (24836, 664066), (25541, 645736), (46124, 357574), (49672, 332033), (51082, 322868), (80717, 204328), (92248, 178787), (102164, 161434)]