47421616

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{269441}}^1$

素因数の和:269460

約数の個数: 20

約数和(自身を含む): 100232424

約数和(自身を除く): 52810808

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 269441, 538882, 1077764, 2155528, 2963851, 4311056, 5927702, 11855404, 23710808, 47421616]

約数ペア:

[(1, 47421616), (2, 23710808), (4, 11855404), (8, 5927702), (11, 4311056), (16, 2963851), (22, 2155528), (44, 1077764), (88, 538882), (176, 269441)]