38830984

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{255467}}^1$

素因数の和:255492

約数の個数: 16

約数和(自身を含む): 76640400

約数和(自身を除く): 37809416

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 255467, 510934, 1021868, 2043736, 4853873, 9707746, 19415492, 38830984]

約数ペア:

[(1, 38830984), (2, 19415492), (4, 9707746), (8, 4853873), (19, 2043736), (38, 1021868), (76, 510934), (152, 255467)]