291222074

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{92569}}^1$

素因数の和:92606

約数の個数: 24

約数和(自身を含む): 517096020

約数和(自身を除く): 225873946

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 3146, 92569, 185138, 1018259, 1203397, 2036518, 2406794, 11200849, 13237367, 22401698, 26474734, 145611037, 291222074]

約数ペア:

[(1, 291222074), (2, 145611037), (11, 26474734), (13, 22401698), (22, 13237367), (26, 11200849), (121, 2406794), (143, 2036518), (242, 1203397), (286, 1018259), (1573, 185138), (3146, 92569)]