11471948

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{439}}^1$

素因数の和:629

約数の個数: 24

約数和(自身を含む): 20697600

約数和(自身を除く): 9225652

約数列:

[1, 2, 4, 47, 94, 139, 188, 278, 439, 556, 878, 1756, 6533, 13066, 20633, 26132, 41266, 61021, 82532, 122042, 244084, 2867987, 5735974, 11471948]

約数ペア:

[(1, 11471948), (2, 5735974), (4, 2867987), (47, 244084), (94, 122042), (139, 82532), (188, 61021), (278, 41266), (439, 26132), (556, 20633), (878, 13066), (1756, 6533)]