4127626

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1471}}^1$

素因数の和:1557

約数の個数: 16

約数和(自身を含む): 6571008

約数和(自身を除く): 2443382

約数列:

[1, 2, 23, 46, 61, 122, 1403, 1471, 2806, 2942, 33833, 67666, 89731, 179462, 2063813, 4127626]

約数ペア:

[(1, 4127626), (2, 2063813), (23, 179462), (46, 89731), (61, 67666), (122, 33833), (1403, 2942), (1471, 2806)]