12157934

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1\times {\mathrm{409}}^1$

素因数の和:667

約数の個数: 16

約数和(自身を含む): 18597600

約数和(自身を除く): 6439666

約数列:

[1, 2, 89, 167, 178, 334, 409, 818, 14863, 29726, 36401, 68303, 72802, 136606, 6078967, 12157934]

約数ペア:

[(1, 12157934), (2, 6078967), (89, 136606), (167, 72802), (178, 68303), (334, 36401), (409, 29726), (818, 14863)]