38803790

素因数分解:

$2^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{8101}}^1$

素因数の和:8587

約数の個数: 16

約数和(自身を含む): 70001280

約数和(自身を除く): 31197490

約数列:

[1, 2, 5, 10, 479, 958, 2395, 4790, 8101, 16202, 40505, 81010, 3880379, 7760758, 19401895, 38803790]

約数ペア:

[(1, 38803790), (2, 19401895), (5, 7760758), (10, 3880379), (479, 81010), (958, 40505), (2395, 16202), (4790, 8101)]