3808208

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{12527}}^1$

素因数の和:12554

約数の個数: 20

約数和(自身を含む): 7767360

約数和(自身を除く): 3959152

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 12527, 25054, 50108, 100216, 200432, 238013, 476026, 952052, 1904104, 3808208]

約数ペア:

[(1, 3808208), (2, 1904104), (4, 952052), (8, 476026), (16, 238013), (19, 200432), (38, 100216), (76, 50108), (152, 25054), (304, 12527)]