18575434

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{2707}}^1$

素因数の和:2829

約数の個数: 16

約数和(自身を含む): 28856448

約数和(自身を除く): 10281014

約数列:

[1, 2, 47, 73, 94, 146, 2707, 3431, 5414, 6862, 127229, 197611, 254458, 395222, 9287717, 18575434]

約数ペア:

[(1, 18575434), (2, 9287717), (47, 395222), (73, 254458), (94, 197611), (146, 127229), (2707, 6862), (3431, 5414)]