8947026

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{619}}^1$

素因数の和:711

約数の個数: 48

約数和(自身を含む): 21471840

約数和(自身を除く): 12524814

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 73, 99, 146, 198, 219, 438, 619, 657, 803, 1238, 1314, 1606, 1857, 2409, 3714, 4818, 5571, 6809, 7227, 11142, 13618, 14454, 20427, 40854, 45187, 61281, 90374, 122562, 135561, 271122, 406683, 497057, 813366, 994114, 1491171, 2982342, 4473513, 8947026]

約数ペア:

[(1, 8947026), (2, 4473513), (3, 2982342), (6, 1491171), (9, 994114), (11, 813366), (18, 497057), (22, 406683), (33, 271122), (66, 135561), (73, 122562), (99, 90374), (146, 61281), (198, 45187), (219, 40854), (438, 20427), (619, 14454), (657, 13618), (803, 11142), (1238, 7227), (1314, 6809), (1606, 5571), (1857, 4818), (2409, 3714)]