1371844144

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{7794569}}^1$

素因数の和:7794588

約数の個数: 20

約数和(自身を含む): 2899580040

約数和(自身を除く): 1527735896

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 7794569, 15589138, 31178276, 62356552, 85740259, 124713104, 171480518, 342961036, 685922072, 1371844144]

約数ペア:

[(1, 1371844144), (2, 685922072), (4, 342961036), (8, 171480518), (11, 124713104), (16, 85740259), (22, 62356552), (44, 31178276), (88, 15589138), (176, 7794569)]