874454042

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5678273}}^1$

素因数の和:5678293

約数の個数: 16

約数和(自身を含む): 1635342912

約数和(自身を除く): 760888870

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 5678273, 11356546, 39747911, 62461003, 79495822, 124922006, 437227021, 874454042]

約数ペア:

[(1, 874454042), (2, 437227021), (7, 124922006), (11, 79495822), (14, 62461003), (22, 39747911), (77, 11356546), (154, 5678273)]