104946728

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{690439}}^1$

素因数の和:690464

約数の個数: 16

約数和(自身を含む): 207132000

約数和(自身を除く): 102185272

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 690439, 1380878, 2761756, 5523512, 13118341, 26236682, 52473364, 104946728]

約数ペア:

[(1, 104946728), (2, 52473364), (4, 26236682), (8, 13118341), (19, 5523512), (38, 2761756), (76, 1380878), (152, 690439)]