8355152

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{40169}}^1$

素因数の和:40190

約数の個数: 20

約数和(自身を含む): 17433780

約数和(自身を除く): 9078628

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 40169, 80338, 160676, 321352, 522197, 642704, 1044394, 2088788, 4177576, 8355152]

約数ペア:

[(1, 8355152), (2, 4177576), (4, 2088788), (8, 1044394), (13, 642704), (16, 522197), (26, 321352), (52, 160676), (104, 80338), (208, 40169)]