84559438

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{641}}^1\times {\mathrm{929}}^1$

素因数の和:1643

約数の個数: 16

約数和(自身を含む): 128964960

約数和(自身を除く): 44405522

約数列:

[1, 2, 71, 142, 641, 929, 1282, 1858, 45511, 65959, 91022, 131918, 595489, 1190978, 42279719, 84559438]

約数ペア:

[(1, 84559438), (2, 42279719), (71, 1190978), (142, 595489), (641, 131918), (929, 91022), (1282, 65959), (1858, 45511)]