291006722

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{15193}}^1$

素因数の和:15413

約数の個数: 16

約数和(自身を含む): 446521272

約数和(自身を除く): 155514550

約数列:

[1, 2, 61, 122, 157, 314, 9577, 15193, 19154, 30386, 926773, 1853546, 2385301, 4770602, 145503361, 291006722]

約数ペア:

[(1, 291006722), (2, 145503361), (61, 4770602), (122, 2385301), (157, 1853546), (314, 926773), (9577, 30386), (15193, 19154)]