20170678436

素因数分解:

$2^2\times {\mathrm{419}}^1\times {\mathrm{12035011}}^1$

素因数の和:12035434

約数の個数: 12

約数和(自身を含む): 35382935280

約数和(自身を除く): 15212256844

約数列:

[1, 2, 4, 419, 838, 1676, 12035011, 24070022, 48140044, 5042669609, 10085339218, 20170678436]

約数ペア:

[(1, 20170678436), (2, 10085339218), (4, 5042669609), (419, 48140044), (838, 24070022), (1676, 12035011)]