907004

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1117}}^1$

素因数の和:1157

約数の個数: 24

約数和(自身を含む): 1878240

約数和(自身を除く): 971236

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 1117, 2234, 4468, 7819, 15638, 31276, 32393, 64786, 129572, 226751, 453502, 907004]

約数ペア:

[(1, 907004), (2, 453502), (4, 226751), (7, 129572), (14, 64786), (28, 32393), (29, 31276), (58, 15638), (116, 7819), (203, 4468), (406, 2234), (812, 1117)]