23447260

素因数分解:

$2^2\times 5^1\times {\mathrm{383}}^1\times {\mathrm{3061}}^1$

素因数の和:3453

約数の個数: 24

約数和(自身を含む): 49383936

約数和(自身を除く): 25936676

約数列:

[1, 2, 4, 5, 10, 20, 383, 766, 1532, 1915, 3061, 3830, 6122, 7660, 12244, 15305, 30610, 61220, 1172363, 2344726, 4689452, 5861815, 11723630, 23447260]

約数ペア:

[(1, 23447260), (2, 11723630), (4, 5861815), (5, 4689452), (10, 2344726), (20, 1172363), (383, 61220), (766, 30610), (1532, 15305), (1915, 12244), (3061, 7660), (3830, 6122)]