16247644

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{14153}}^1$

素因数の和:14205

約数の個数: 24

約数和(自身を含む): 33290208

約数和(自身を除く): 17042564

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 14153, 28306, 56612, 99071, 198142, 396284, 580273, 1160546, 2321092, 4061911, 8123822, 16247644]

約数ペア:

[(1, 16247644), (2, 8123822), (4, 4061911), (7, 2321092), (14, 1160546), (28, 580273), (41, 396284), (82, 198142), (164, 99071), (287, 56612), (574, 28306), (1148, 14153)]