47147906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{2777}}^1$

素因数の和:3445

約数の個数: 16

約数和(自身を含む): 76306104

約数和(自身を除く): 29158198

約数列:

[1, 2, 13, 26, 653, 1306, 2777, 5554, 8489, 16978, 36101, 72202, 1813381, 3626762, 23573953, 47147906]

約数ペア:

[(1, 47147906), (2, 23573953), (13, 3626762), (26, 1813381), (653, 72202), (1306, 36101), (2777, 16978), (5554, 8489)]