5309816

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{193}}^1$

素因数の和:399

約数の個数: 32

約数和(自身を含む): 10592400

約数和(自身を除く): 5282584

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 181, 193, 362, 386, 724, 772, 1448, 1544, 3439, 3667, 6878, 7334, 13756, 14668, 27512, 29336, 34933, 69866, 139732, 279464, 663727, 1327454, 2654908, 5309816]

約数ペア:

[(1, 5309816), (2, 2654908), (4, 1327454), (8, 663727), (19, 279464), (38, 139732), (76, 69866), (152, 34933), (181, 29336), (193, 27512), (362, 14668), (386, 13756), (724, 7334), (772, 6878), (1448, 3667), (1544, 3439)]