16245916

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{3257}}^1$

素因数の和:3333

約数の個数: 24

約数和(自身を含む): 30103920

約数和(自身を除く): 13858004

約数列:

[1, 2, 4, 29, 43, 58, 86, 116, 172, 1247, 2494, 3257, 4988, 6514, 13028, 94453, 140051, 188906, 280102, 377812, 560204, 4061479, 8122958, 16245916]

約数ペア:

[(1, 16245916), (2, 8122958), (4, 4061479), (29, 560204), (43, 377812), (58, 280102), (86, 188906), (116, 140051), (172, 94453), (1247, 13028), (2494, 6514), (3257, 4988)]