1297188196

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1451}}^1\times {\mathrm{13147}}^1$

素因数の和:14619

約数の個数: 24

約数和(自身を含む): 2405452896

約数和(自身を除く): 1108264700

約数列:

[1, 2, 4, 17, 34, 68, 1451, 2902, 5804, 13147, 24667, 26294, 49334, 52588, 98668, 223499, 446998, 893996, 19076297, 38152594, 76305188, 324297049, 648594098, 1297188196]

約数ペア:

[(1, 1297188196), (2, 648594098), (4, 324297049), (17, 76305188), (34, 38152594), (68, 19076297), (1451, 893996), (2902, 446998), (5804, 223499), (13147, 98668), (24667, 52588), (26294, 49334)]