4142384

素因数分解:

$2^4\times {\mathrm{199}}^1\times {\mathrm{1301}}^1$

素因数の和:1508

約数の個数: 20

約数和(自身を含む): 8072400

約数和(自身を除く): 3930016

約数列:

[1, 2, 4, 8, 16, 199, 398, 796, 1301, 1592, 2602, 3184, 5204, 10408, 20816, 258899, 517798, 1035596, 2071192, 4142384]

約数ペア:

[(1, 4142384), (2, 2071192), (4, 1035596), (8, 517798), (16, 258899), (199, 20816), (398, 10408), (796, 5204), (1301, 3184), (1592, 2602)]