4269488

素因数分解:

$2^4\times {\mathrm{347}}^1\times {\mathrm{769}}^1$

素因数の和:1124

約数の個数: 20

約数和(自身を含む): 8306760

約数和(自身を除く): 4037272

約数列:

[1, 2, 4, 8, 16, 347, 694, 769, 1388, 1538, 2776, 3076, 5552, 6152, 12304, 266843, 533686, 1067372, 2134744, 4269488]

約数ペア:

[(1, 4269488), (2, 2134744), (4, 1067372), (8, 533686), (16, 266843), (347, 12304), (694, 6152), (769, 5552), (1388, 3076), (1538, 2776)]