16497954

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{859}}^1$

素因数の和:975

約数の個数: 48

約数和(自身を含む): 39443040

約数和(自身を除く): 22945086

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 97, 99, 194, 198, 291, 582, 859, 873, 1067, 1718, 1746, 2134, 2577, 3201, 5154, 6402, 7731, 9449, 9603, 15462, 18898, 19206, 28347, 56694, 83323, 85041, 166646, 170082, 249969, 499938, 749907, 916553, 1499814, 1833106, 2749659, 5499318, 8248977, 16497954]

約数ペア:

[(1, 16497954), (2, 8248977), (3, 5499318), (6, 2749659), (9, 1833106), (11, 1499814), (18, 916553), (22, 749907), (33, 499938), (66, 249969), (97, 170082), (99, 166646), (194, 85041), (198, 83323), (291, 56694), (582, 28347), (859, 19206), (873, 18898), (1067, 15462), (1718, 9603), (1746, 9449), (2134, 7731), (2577, 6402), (3201, 5154)]