22811074

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1697}}^1$

素因数の和:1770

約数の個数: 32

約数和(自身を含む): 41078016

約数和(自身を除く): 18266942

約数列:

[1, 2, 11, 13, 22, 26, 47, 94, 143, 286, 517, 611, 1034, 1222, 1697, 3394, 6721, 13442, 18667, 22061, 37334, 44122, 79759, 159518, 242671, 485342, 877349, 1036867, 1754698, 2073734, 11405537, 22811074]

約数ペア:

[(1, 22811074), (2, 11405537), (11, 2073734), (13, 1754698), (22, 1036867), (26, 877349), (47, 485342), (94, 242671), (143, 159518), (286, 79759), (517, 44122), (611, 37334), (1034, 22061), (1222, 18667), (1697, 13442), (3394, 6721)]