16853768

素因数分解:

$2^3\times {\mathrm{1091}}^1\times {\mathrm{1931}}^1$

素因数の和:3028

約数の個数: 16

約数和(自身を含む): 31646160

約数和(自身を除く): 14792392

約数列:

[1, 2, 4, 8, 1091, 1931, 2182, 3862, 4364, 7724, 8728, 15448, 2106721, 4213442, 8426884, 16853768]

約数ペア:

[(1, 16853768), (2, 8426884), (4, 4213442), (8, 2106721), (1091, 15448), (1931, 8728), (2182, 7724), (3862, 4364)]