38784202

素因数分解:

$2^1\times {\mathrm{101}}^2\times {\mathrm{1901}}^1$

素因数の和:2105

約数の個数: 12

約数和(自身を含む): 58788918

約数和(自身を除く): 20004716

約数列:

[1, 2, 101, 202, 1901, 3802, 10201, 20402, 192001, 384002, 19392101, 38784202]

約数ペア:

[(1, 38784202), (2, 19392101), (101, 384002), (202, 192001), (1901, 20402), (3802, 10201)]