38415742

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{313}}^1\times {\mathrm{563}}^1$

素因数の和:987

約数の個数: 16

約数和(自身を含む): 58441680

約数和(自身を除く): 20025938

約数列:

[1, 2, 109, 218, 313, 563, 626, 1126, 34117, 61367, 68234, 122734, 176219, 352438, 19207871, 38415742]

約数ペア:

[(1, 38415742), (2, 19207871), (109, 352438), (218, 176219), (313, 122734), (563, 68234), (626, 61367), (1126, 34117)]