84807212

素因数分解:

$2^2\times 7^1\times {\mathrm{311}}^1\times {\mathrm{9739}}^1$

素因数の和:10061

約数の個数: 24

約数和(自身を含む): 170177280

約数和(自身を除く): 85370068

約数列:

[1, 2, 4, 7, 14, 28, 311, 622, 1244, 2177, 4354, 8708, 9739, 19478, 38956, 68173, 136346, 272692, 3028829, 6057658, 12115316, 21201803, 42403606, 84807212]

約数ペア:

[(1, 84807212), (2, 42403606), (4, 21201803), (7, 12115316), (14, 6057658), (28, 3028829), (311, 272692), (622, 136346), (1244, 68173), (2177, 38956), (4354, 19478), (8708, 9739)]