20157303614

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{84694553}}^1$

素因数の和:84694579

約数の個数: 16

約数和(自身を含む): 36588047328

約数和(自身を除く): 16430743714

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 84694553, 169389106, 592861871, 1185723742, 1439807401, 2879614802, 10078651807, 20157303614]

約数ペア:

[(1, 20157303614), (2, 10078651807), (7, 2879614802), (14, 1439807401), (17, 1185723742), (34, 592861871), (119, 169389106), (238, 84694553)]