28222534

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{3067}}^1$

素因数の和:3219

約数の個数: 16

約数和(自身を含む): 43737408

約数和(自身を除く): 15514874

約数列:

[1, 2, 43, 86, 107, 214, 3067, 4601, 6134, 9202, 131881, 263762, 328169, 656338, 14111267, 28222534]

約数ペア:

[(1, 28222534), (2, 14111267), (43, 656338), (86, 328169), (107, 263762), (214, 131881), (3067, 9202), (4601, 6134)]