21873246846

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1831}}^1\times {\mathrm{181001}}^1$

素因数の和:182848

約数の個数: 32

約数和(自身を含む): 47749775616

約数和(自身を除く): 25876528770

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1831, 3662, 5493, 10986, 20141, 40282, 60423, 120846, 181001, 362002, 543003, 1086006, 1991011, 3982022, 5973033, 11946066, 331412831, 662825662, 994238493, 1988476986, 3645541141, 7291082282, 10936623423, 21873246846]

約数ペア:

[(1, 21873246846), (2, 10936623423), (3, 7291082282), (6, 3645541141), (11, 1988476986), (22, 994238493), (33, 662825662), (66, 331412831), (1831, 11946066), (3662, 5973033), (5493, 3982022), (10986, 1991011), (20141, 1086006), (40282, 543003), (60423, 362002), (120846, 181001)]