16918076

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{14737}}^1$

素因数の和:14789

約数の個数: 24

約数和(自身を含む): 34663776

約数和(自身を除く): 17745700

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 14737, 29474, 58948, 103159, 206318, 412636, 604217, 1208434, 2416868, 4229519, 8459038, 16918076]

約数ペア:

[(1, 16918076), (2, 8459038), (4, 4229519), (7, 2416868), (14, 1208434), (28, 604217), (41, 412636), (82, 206318), (164, 103159), (287, 58948), (574, 29474), (1148, 14737)]