13156986194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{440711}}^1$

素因数の和:440806

約数の個数: 32

約数和(自身を含む): 22846510080

約数和(自身を除く): 9689523886

約数列:

[1, 2, 11, 22, 23, 46, 59, 118, 253, 506, 649, 1298, 1357, 2714, 14927, 29854, 440711, 881422, 4847821, 9695642, 10136353, 20272706, 26001949, 52003898, 111499883, 222999766, 286021439, 572042878, 598044827, 1196089654, 6578493097, 13156986194]

約数ペア:

[(1, 13156986194), (2, 6578493097), (11, 1196089654), (22, 598044827), (23, 572042878), (46, 286021439), (59, 222999766), (118, 111499883), (253, 52003898), (506, 26001949), (649, 20272706), (1298, 10136353), (1357, 9695642), (2714, 4847821), (14927, 881422), (29854, 440711)]