814210166

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{32839}}^1$

素因数の和:32889

約数の個数: 48

約数和(自身を含む): 1617304320

約数和(自身を除く): 803094154

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 49, 77, 98, 154, 161, 253, 322, 506, 539, 1078, 1127, 1771, 2254, 3542, 12397, 24794, 32839, 65678, 229873, 361229, 459746, 722458, 755297, 1510594, 1609111, 2528603, 3218222, 5057206, 5287079, 8308267, 10574158, 16616534, 17700221, 35400442, 37009553, 58157869, 74019106, 116315738, 407105083, 814210166]

約数ペア:

[(1, 814210166), (2, 407105083), (7, 116315738), (11, 74019106), (14, 58157869), (22, 37009553), (23, 35400442), (46, 17700221), (49, 16616534), (77, 10574158), (98, 8308267), (154, 5287079), (161, 5057206), (253, 3218222), (322, 2528603), (506, 1609111), (539, 1510594), (1078, 755297), (1127, 722458), (1771, 459746), (2254, 361229), (3542, 229873), (12397, 65678), (24794, 32839)]