20221768194

素因数分解:

$2^1\times 3^1\times {\mathrm{2447}}^1\times {\mathrm{1377317}}^1$

素因数の和:1379769

約数の個数: 16

約数和(自身を含む): 40460093568

約数和(自身を除く): 20238325374

約数列:

[1, 2, 3, 6, 2447, 4894, 7341, 14682, 1377317, 2754634, 4131951, 8263902, 3370294699, 6740589398, 10110884097, 20221768194]

約数ペア:

[(1, 20221768194), (2, 10110884097), (3, 6740589398), (6, 3370294699), (2447, 8263902), (4894, 4131951), (7341, 2754634), (14682, 1377317)]