26694778

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{2347}}^1$

素因数の和:2418

約数の個数: 24

約数和(自身を含む): 44968896

約数和(自身を除く): 18274118

約数列:

[1, 2, 11, 22, 47, 94, 121, 242, 517, 1034, 2347, 4694, 5687, 11374, 25817, 51634, 110309, 220618, 283987, 567974, 1213399, 2426798, 13347389, 26694778]

約数ペア:

[(1, 26694778), (2, 13347389), (11, 2426798), (22, 1213399), (47, 567974), (94, 283987), (121, 220618), (242, 110309), (517, 51634), (1034, 25817), (2347, 11374), (4694, 5687)]