8889669074

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1117}}^1\times {\mathrm{27827}}^1$

素因数の和:28970

約数の個数: 32

約数和(自身を含む): 15680298816

約数和(自身を除く): 6790629742

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 1117, 2234, 12287, 14521, 24574, 27827, 29042, 55654, 159731, 306097, 319462, 361751, 612194, 723502, 3979261, 7958522, 31082759, 62165518, 341910349, 404075867, 683820698, 808151734, 4444834537, 8889669074]

約数ペア:

[(1, 8889669074), (2, 4444834537), (11, 808151734), (13, 683820698), (22, 404075867), (26, 341910349), (143, 62165518), (286, 31082759), (1117, 7958522), (2234, 3979261), (12287, 723502), (14521, 612194), (24574, 361751), (27827, 319462), (29042, 306097), (55654, 159731)]