47834008

素因数分解:

$2^3\times {\mathrm{293}}^1\times {\mathrm{20407}}^1$

素因数の和:20706

約数の個数: 16

約数和(自身を含む): 89999280

約数和(自身を除く): 42165272

約数列:

[1, 2, 4, 8, 293, 586, 1172, 2344, 20407, 40814, 81628, 163256, 5979251, 11958502, 23917004, 47834008]

約数ペア:

[(1, 47834008), (2, 23917004), (4, 11958502), (8, 5979251), (293, 163256), (586, 81628), (1172, 40814), (2344, 20407)]