4056668929

素因数分解:

${\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{571}}^1\times {\mathrm{1879}}^1$

素因数の和:2668

約数の個数: 16

約数和(自身を含む): 4301440000

約数和(自身を除く): 244771071

約数列:

[1, 19, 199, 571, 1879, 3781, 10849, 35701, 113629, 373921, 1072909, 2158951, 7104499, 20385271, 213508891, 4056668929]

約数ペア:

[(1, 4056668929), (19, 213508891), (199, 20385271), (571, 7104499), (1879, 2158951), (3781, 1072909), (10849, 373921), (35701, 113629)]