8921963

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:266

約数の個数: 16

約数和(自身を含む): 9784320

約数和(自身を除く): 862357

約数列:

[1, 19, 47, 97, 103, 893, 1843, 1957, 4559, 4841, 9991, 86621, 91979, 189829, 469577, 8921963]

約数ペア:

[(1, 8921963), (19, 469577), (47, 189829), (97, 91979), (103, 86621), (893, 9991), (1843, 4841), (1957, 4559)]