8266805407

素因数分解:

$7^1\times {\mathrm{17}}^3\times {\mathrm{271}}^1\times {\mathrm{887}}^1$

素因数の和:1216

約数の個数: 32

約数和(自身を含む): 10086543360

約数和(自身を除く): 1819737953

約数列:

[1, 7, 17, 119, 271, 289, 887, 1897, 2023, 4607, 4913, 6209, 15079, 32249, 34391, 78319, 105553, 240377, 256343, 548233, 1331423, 1682639, 1794401, 4086409, 4357831, 9319961, 28604863, 30504817, 69468953, 486282671, 1180972201, 8266805407]

約数ペア:

[(1, 8266805407), (7, 1180972201), (17, 486282671), (119, 69468953), (271, 30504817), (289, 28604863), (887, 9319961), (1897, 4357831), (2023, 4086409), (4607, 1794401), (4913, 1682639), (6209, 1331423), (15079, 548233), (32249, 256343), (34391, 240377), (78319, 105553)]