38521642

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{4339}}^1$

素因数の和:4557

約数の個数: 16

約数和(自身を含む): 60621120

約数和(自身を除く): 22099478

約数列:

[1, 2, 23, 46, 193, 386, 4339, 4439, 8678, 8878, 99797, 199594, 837427, 1674854, 19260821, 38521642]

約数ペア:

[(1, 38521642), (2, 19260821), (23, 1674854), (46, 837427), (193, 199594), (386, 99797), (4339, 8878), (4439, 8678)]