83670346

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{4889}}^1$

素因数の和:5133

約数の個数: 16

約数和(自身を含む): 129096000

約数和(自身を除く): 45425654

約数列:

[1, 2, 43, 86, 199, 398, 4889, 8557, 9778, 17114, 210227, 420454, 972911, 1945822, 41835173, 83670346]

約数ペア:

[(1, 83670346), (2, 41835173), (43, 1945822), (86, 972911), (199, 420454), (398, 210227), (4889, 17114), (8557, 9778)]