1839728

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{10453}}^1$

素因数の和:10472

約数の個数: 20

約数和(自身を含む): 3888888

約数和(自身を除く): 2049160

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 10453, 20906, 41812, 83624, 114983, 167248, 229966, 459932, 919864, 1839728]

約数ペア:

[(1, 1839728), (2, 919864), (4, 459932), (8, 229966), (11, 167248), (16, 114983), (22, 83624), (44, 41812), (88, 20906), (176, 10453)]