4781236

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1187}}^1$

素因数の和:1263

約数の個数: 24

約数和(自身を含む): 8981280

約数和(自身を除く): 4200044

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 1187, 2014, 2374, 4028, 4748, 22553, 45106, 62911, 90212, 125822, 251644, 1195309, 2390618, 4781236]

約数ペア:

[(1, 4781236), (2, 2390618), (4, 1195309), (19, 251644), (38, 125822), (53, 90212), (76, 62911), (106, 45106), (212, 22553), (1007, 4748), (1187, 4028), (2014, 2374)]