42452986

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{24943}}^1$

素因数の和:25005

約数の個数: 16

約数和(自身を含む): 68246784

約数和(自身を除く): 25793798

約数列:

[1, 2, 23, 37, 46, 74, 851, 1702, 24943, 49886, 573689, 922891, 1147378, 1845782, 21226493, 42452986]

約数ペア:

[(1, 42452986), (2, 21226493), (23, 1845782), (37, 1147378), (46, 922891), (74, 573689), (851, 49886), (1702, 24943)]