1982096

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{1697}}^1$

素因数の和:1778

約数の個数: 20

約数和(自身を含む): 3895212

約数和(自身を除く): 1913116

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 1697, 3394, 6788, 13576, 27152, 123881, 247762, 495524, 991048, 1982096]

約数ペア:

[(1, 1982096), (2, 991048), (4, 495524), (8, 247762), (16, 123881), (73, 27152), (146, 13576), (292, 6788), (584, 3394), (1168, 1697)]