26779382

素因数分解:

$2^1\times 7^3\times {\mathrm{103}}^1\times {\mathrm{379}}^1$

素因数の和:505

約数の個数: 32

約数和(自身を含む): 47424000

約数和(自身を除く): 20644618

約数列:

[1, 2, 7, 14, 49, 98, 103, 206, 343, 379, 686, 721, 758, 1442, 2653, 5047, 5306, 10094, 18571, 35329, 37142, 39037, 70658, 78074, 129997, 259994, 273259, 546518, 1912813, 3825626, 13389691, 26779382]

約数ペア:

[(1, 26779382), (2, 13389691), (7, 3825626), (14, 1912813), (49, 546518), (98, 273259), (103, 259994), (206, 129997), (343, 78074), (379, 70658), (686, 39037), (721, 37142), (758, 35329), (1442, 18571), (2653, 10094), (5047, 5306)]