20232434

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{1801}}^1$

素因数の和:1981

約数の個数: 16

約数和(自身を含む): 31333176

約数和(自身を除く): 11100742

約数列:

[1, 2, 41, 82, 137, 274, 1801, 3602, 5617, 11234, 73841, 147682, 246737, 493474, 10116217, 20232434]

約数ペア:

[(1, 20232434), (2, 10116217), (41, 493474), (82, 246737), (137, 147682), (274, 73841), (1801, 11234), (3602, 5617)]