431119238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{3019}}^1\times {\mathrm{6491}}^1$

素因数の和:9523

約数の個数: 16

約数和(自身を含む): 705810240

約数和(自身を除く): 274691002

約数列:

[1, 2, 11, 22, 3019, 6038, 6491, 12982, 33209, 66418, 71401, 142802, 19596329, 39192658, 215559619, 431119238]

約数ペア:

[(1, 431119238), (2, 215559619), (11, 39192658), (22, 19596329), (3019, 142802), (6038, 71401), (6491, 66418), (12982, 33209)]