856977456

素因数分解:

$2^4\times 3^1\times {\mathrm{17853697}}^1$

素因数の和:17853708

約数の個数: 20

約数和(自身を含む): 2213858552

約数和(自身を除く): 1356881096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 17853697, 35707394, 53561091, 71414788, 107122182, 142829576, 214244364, 285659152, 428488728, 856977456]

約数ペア:

[(1, 856977456), (2, 428488728), (3, 285659152), (4, 214244364), (6, 142829576), (8, 107122182), (12, 71414788), (16, 53561091), (24, 35707394), (48, 17853697)]