816393004

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{55117}}^1$

素因数の和:55174

約数の個数: 36

約数和(自身を含む): 1706894224

約数和(自身を除く): 890501220

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 529, 644, 1058, 2116, 3703, 7406, 14812, 55117, 110234, 220468, 385819, 771638, 1267691, 1543276, 2535382, 5070764, 8873837, 17747674, 29156893, 35495348, 58313786, 116627572, 204098251, 408196502, 816393004]

約数ペア:

[(1, 816393004), (2, 408196502), (4, 204098251), (7, 116627572), (14, 58313786), (23, 35495348), (28, 29156893), (46, 17747674), (92, 8873837), (161, 5070764), (322, 2535382), (529, 1543276), (644, 1267691), (1058, 771638), (2116, 385819), (3703, 220468), (7406, 110234), (14812, 55117)]