38961614

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{313}}^1\times {\mathrm{571}}^1$

素因数の和:995

約数の個数: 16

約数和(自身を含む): 59270640

約数和(自身を除く): 20309026

約数列:

[1, 2, 109, 218, 313, 571, 626, 1142, 34117, 62239, 68234, 124478, 178723, 357446, 19480807, 38961614]

約数ペア:

[(1, 38961614), (2, 19480807), (109, 357446), (218, 178723), (313, 124478), (571, 68234), (626, 62239), (1142, 34117)]