16495193

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^2$

素因数の和:177

約数の個数: 24

約数和(自身を含む): 20337408

約数和(自身を除く): 3842215

約数列:

[1, 11, 13, 31, 61, 143, 341, 403, 671, 793, 1891, 3721, 4433, 8723, 20801, 24583, 40931, 48373, 115351, 270413, 532103, 1268861, 1499563, 16495193]

約数ペア:

[(1, 16495193), (11, 1499563), (13, 1268861), (31, 532103), (61, 270413), (143, 115351), (341, 48373), (403, 40931), (671, 24583), (793, 20801), (1891, 8723), (3721, 4433)]