33893264

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{111491}}^1$

素因数の和:111518

約数の個数: 20

約数和(自身を含む): 69125040

約数和(自身を除く): 35231776

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 111491, 222982, 445964, 891928, 1783856, 2118329, 4236658, 8473316, 16946632, 33893264]

約数ペア:

[(1, 33893264), (2, 16946632), (4, 8473316), (8, 4236658), (16, 2118329), (19, 1783856), (38, 891928), (76, 445964), (152, 222982), (304, 111491)]