3726896

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{5417}}^1$

素因数の和:5468

約数の個数: 20

約数和(自身を含む): 7390152

約数和(自身を除く): 3663256

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 5417, 10834, 21668, 43336, 86672, 232931, 465862, 931724, 1863448, 3726896]

約数ペア:

[(1, 3726896), (2, 1863448), (4, 931724), (8, 465862), (16, 232931), (43, 86672), (86, 43336), (172, 21668), (344, 10834), (688, 5417)]