19373084

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{11083}}^1$

素因数の和:11129

約数の個数: 24

約数和(自身を含む): 37242240

約数和(自身を除く): 17869156

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 11083, 22166, 44332, 210577, 254909, 421154, 509818, 842308, 1019636, 4843271, 9686542, 19373084]

約数ペア:

[(1, 19373084), (2, 9686542), (4, 4843271), (19, 1019636), (23, 842308), (38, 509818), (46, 421154), (76, 254909), (92, 210577), (437, 44332), (874, 22166), (1748, 11083)]