8201402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{3691}}^1$

素因数の和:3805

約数の個数: 16

約数和(自身を含む): 13557024

約数和(自身を除く): 5355622

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 3691, 7382, 40601, 81202, 372791, 745582, 4100701, 8201402]

約数ペア:

[(1, 8201402), (2, 4100701), (11, 745582), (22, 372791), (101, 81202), (202, 40601), (1111, 7382), (2222, 3691)]