2912251394

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{568577}}^1$

素因数の和:568789

約数の個数: 16

約数和(自身を含む): 4728294648

約数和(自身を除く): 1816043254

約数列:

[1, 2, 13, 26, 197, 394, 2561, 5122, 568577, 1137154, 7391501, 14783002, 112009669, 224019338, 1456125697, 2912251394]

約数ペア:

[(1, 2912251394), (2, 1456125697), (13, 224019338), (26, 112009669), (197, 14783002), (394, 7391501), (2561, 1137154), (5122, 568577)]