38999886

素因数分解:

$2^1\times 3^1\times {\mathrm{977}}^1\times {\mathrm{6653}}^1$

素因数の和:7635

約数の個数: 16

約数和(自身を含む): 78091344

約数和(自身を除く): 39091458

約数列:

[1, 2, 3, 6, 977, 1954, 2931, 5862, 6653, 13306, 19959, 39918, 6499981, 12999962, 19499943, 38999886]

約数ペア:

[(1, 38999886), (2, 19499943), (3, 12999962), (6, 6499981), (977, 39918), (1954, 19959), (2931, 13306), (5862, 6653)]