865120641242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2837}}^1\times {\mathrm{1066231}}^1$

素因数の和:1069094

約数の個数: 32

約数和(自身を含む): 1525087073664

約数和(自身を除く): 659966432422

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 2837, 5674, 31207, 36881, 62414, 73762, 405691, 811382, 1066231, 2132462, 11728541, 13861003, 23457082, 27722006, 152471033, 304942066, 3024897347, 6049794694, 33273870817, 39323665511, 66547741634, 78647331022, 432560320621, 865120641242]

約数ペア:

[(1, 865120641242), (2, 432560320621), (11, 78647331022), (13, 66547741634), (22, 39323665511), (26, 33273870817), (143, 6049794694), (286, 3024897347), (2837, 304942066), (5674, 152471033), (31207, 27722006), (36881, 23457082), (62414, 13861003), (73762, 11728541), (405691, 2132462), (811382, 1066231)]