747138106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{5897}}^1$

素因数の和:6366

約数の個数: 32

約数和(自身を含む): 1319830848

約数和(自身を除く): 572692742

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 443, 886, 4873, 5759, 5897, 9746, 11518, 11794, 63349, 64867, 76661, 126698, 129734, 153322, 843271, 1686542, 2612371, 5224742, 28736081, 33960823, 57472162, 67921646, 373569053, 747138106]

約数ペア:

[(1, 747138106), (2, 373569053), (11, 67921646), (13, 57472162), (22, 33960823), (26, 28736081), (143, 5224742), (286, 2612371), (443, 1686542), (886, 843271), (4873, 153322), (5759, 129734), (5897, 126698), (9746, 76661), (11518, 64867), (11794, 63349)]