16749364804

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2789701}}^1$

素因数の和:2789803

約数の個数: 24

約数和(自身を含む): 31244662400

約数和(自身を除く): 14495297596

約数列:

[1, 2, 4, 19, 38, 76, 79, 158, 316, 1501, 3002, 6004, 2789701, 5579402, 11158804, 53004319, 106008638, 212017276, 220386379, 440772758, 881545516, 4187341201, 8374682402, 16749364804]

約数ペア:

[(1, 16749364804), (2, 8374682402), (4, 4187341201), (19, 881545516), (38, 440772758), (76, 220386379), (79, 212017276), (158, 106008638), (316, 53004319), (1501, 11158804), (3002, 5579402), (6004, 2789701)]