31368088

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{206369}}^1$

素因数の和:206394

約数の個数: 16

約数和(自身を含む): 61911000

約数和(自身を除く): 30542912

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 206369, 412738, 825476, 1650952, 3921011, 7842022, 15684044, 31368088]

約数ペア:

[(1, 31368088), (2, 15684044), (4, 7842022), (8, 3921011), (19, 1650952), (38, 825476), (76, 412738), (152, 206369)]