31600388

素因数分解:

$2^2\times {\mathrm{2221}}^1\times {\mathrm{3557}}^1$

素因数の和:5782

約数の個数: 12

約数和(自身を含む): 55341132

約数和(自身を除く): 23740744

約数列:

[1, 2, 4, 2221, 3557, 4442, 7114, 8884, 14228, 7900097, 15800194, 31600388]

約数ペア:

[(1, 31600388), (2, 15800194), (4, 7900097), (2221, 14228), (3557, 8884), (4442, 7114)]