69979426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{9011}}^1$

素因数の和:9377

約数の個数: 16

約数和(自身を含む): 114848928

約数和(自身を除く): 44869502

約数列:

[1, 2, 11, 22, 353, 706, 3883, 7766, 9011, 18022, 99121, 198242, 3180883, 6361766, 34989713, 69979426]

約数ペア:

[(1, 69979426), (2, 34989713), (11, 6361766), (22, 3180883), (353, 198242), (706, 99121), (3883, 18022), (7766, 9011)]