38450998

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1\times {\mathrm{1181}}^1$

素因数の和:1479

約数の個数: 16

約数和(自身を含む): 58778496

約数和(自身を除く): 20327498

約数列:

[1, 2, 73, 146, 223, 446, 1181, 2362, 16279, 32558, 86213, 172426, 263363, 526726, 19225499, 38450998]

約数ペア:

[(1, 38450998), (2, 19225499), (73, 526726), (146, 263363), (223, 172426), (446, 86213), (1181, 32558), (2362, 16279)]