286066942

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{334973}}^1$

素因数の和:335043

約数の個数: 16

約数和(自身を含む): 498441312

約数和(自身を除く): 212374370

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 334973, 669946, 2344811, 4689622, 20433353, 40866706, 143033471, 286066942]

約数ペア:

[(1, 286066942), (2, 143033471), (7, 40866706), (14, 20433353), (61, 4689622), (122, 2344811), (427, 669946), (854, 334973)]