2166472

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3517}}^1$

素因数の和:3541

約数の個数: 32

約数和(自身を含む): 5065920

約数和(自身を除く): 2899448

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 3517, 7034, 14068, 24619, 28136, 38687, 49238, 77374, 98476, 154748, 196952, 270809, 309496, 541618, 1083236, 2166472]

約数ペア:

[(1, 2166472), (2, 1083236), (4, 541618), (7, 309496), (8, 270809), (11, 196952), (14, 154748), (22, 98476), (28, 77374), (44, 49238), (56, 38687), (77, 28136), (88, 24619), (154, 14068), (308, 7034), (616, 3517)]