2912087984

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{14000423}}^1$

素因数の和:14000444

約数の個数: 20

約数和(自身を含む): 6076184016

約数和(自身を除く): 3164096032

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 14000423, 28000846, 56001692, 112003384, 182005499, 224006768, 364010998, 728021996, 1456043992, 2912087984]

約数ペア:

[(1, 2912087984), (2, 1456043992), (4, 728021996), (8, 364010998), (13, 224006768), (16, 182005499), (26, 112003384), (52, 56001692), (104, 28000846), (208, 14000423)]