3861712

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{12703}}^1$

素因数の和:12730

約数の個数: 20

約数和(自身を含む): 7876480

約数和(自身を除く): 4014768

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 12703, 25406, 50812, 101624, 203248, 241357, 482714, 965428, 1930856, 3861712]

約数ペア:

[(1, 3861712), (2, 1930856), (4, 965428), (8, 482714), (16, 241357), (19, 203248), (38, 101624), (76, 50812), (152, 25406), (304, 12703)]