38743706

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1\times {\mathrm{1171}}^1$

素因数の和:1477

約数の個数: 16

約数和(自身を含む): 59237568

約数和(自身を除く): 20493862

約数列:

[1, 2, 71, 142, 233, 466, 1171, 2342, 16543, 33086, 83141, 166282, 272843, 545686, 19371853, 38743706]

約数ペア:

[(1, 38743706), (2, 19371853), (71, 545686), (142, 272843), (233, 166282), (466, 83141), (1171, 33086), (2342, 16543)]