29277340

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{13681}}^1$

素因数の和:13797

約数の個数: 24

約数和(自身を含む): 62061552

約数和(自身を除く): 32784212

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 13681, 27362, 54724, 68405, 136810, 273620, 1463867, 2927734, 5855468, 7319335, 14638670, 29277340]

約数ペア:

[(1, 29277340), (2, 14638670), (4, 7319335), (5, 5855468), (10, 2927734), (20, 1463867), (107, 273620), (214, 136810), (428, 68405), (535, 54724), (1070, 27362), (2140, 13681)]