551867162

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1187}}^1\times {\mathrm{3019}}^1$

素因数の和:4226

約数の個数: 32

約数和(自身を含む): 1033274880

約数和(自身を除く): 481407718

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1187, 2374, 3019, 6038, 8309, 13057, 16618, 21133, 26114, 33209, 42266, 66418, 91399, 182798, 232463, 464926, 3583553, 7167106, 25084871, 39419083, 50169742, 78838166, 275933581, 551867162]

約数ペア:

[(1, 551867162), (2, 275933581), (7, 78838166), (11, 50169742), (14, 39419083), (22, 25084871), (77, 7167106), (154, 3583553), (1187, 464926), (2374, 232463), (3019, 182798), (6038, 91399), (8309, 66418), (13057, 42266), (16618, 33209), (21133, 26114)]