1942986

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{4561}}^1$

素因数の和:4637

約数の個数: 16

約数和(自身を含む): 3941568

約数和(自身を除く): 1998582

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 4561, 9122, 13683, 27366, 323831, 647662, 971493, 1942986]

約数ペア:

[(1, 1942986), (2, 971493), (3, 647662), (6, 323831), (71, 27366), (142, 13683), (213, 9122), (426, 4561)]