1958222

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2293}}^1$

素因数の和:2363

約数の個数: 16

約数和(自身を含む): 3413472

約数和(自身を除く): 1455250

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 2293, 4586, 16051, 32102, 139873, 279746, 979111, 1958222]

約数ペア:

[(1, 1958222), (2, 979111), (7, 279746), (14, 139873), (61, 32102), (122, 16051), (427, 4586), (854, 2293)]