38681702

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{929}}^1$

素因数の和:1231

約数の個数: 16

約数和(自身を含む): 58924800

約数和(自身を除く): 20243098

約数列:

[1, 2, 109, 191, 218, 382, 929, 1858, 20819, 41638, 101261, 177439, 202522, 354878, 19340851, 38681702]

約数ペア:

[(1, 38681702), (2, 19340851), (109, 354878), (191, 202522), (218, 177439), (382, 101261), (929, 41638), (1858, 20819)]