12851142

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{311}}^1$

素因数の和:484

約数の個数: 32

約数和(自身を含む): 26417664

約数和(自身を除く): 13566522

約数列:

[1, 2, 3, 6, 71, 97, 142, 194, 213, 291, 311, 426, 582, 622, 933, 1866, 6887, 13774, 20661, 22081, 30167, 41322, 44162, 60334, 66243, 90501, 132486, 181002, 2141857, 4283714, 6425571, 12851142]

約数ペア:

[(1, 12851142), (2, 6425571), (3, 4283714), (6, 2141857), (71, 181002), (97, 132486), (142, 90501), (194, 66243), (213, 60334), (291, 44162), (311, 41322), (426, 30167), (582, 22081), (622, 20661), (933, 13774), (1866, 6887)]