14746280

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{19403}}^1$

素因数の和:19433

約数の個数: 32

約数和(自身を含む): 34927200

約数和(自身を除く): 20180920

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 19403, 38806, 77612, 97015, 155224, 194030, 368657, 388060, 737314, 776120, 1474628, 1843285, 2949256, 3686570, 7373140, 14746280]

約数ペア:

[(1, 14746280), (2, 7373140), (4, 3686570), (5, 2949256), (8, 1843285), (10, 1474628), (19, 776120), (20, 737314), (38, 388060), (40, 368657), (76, 194030), (95, 155224), (152, 97015), (190, 77612), (380, 38806), (760, 19403)]