7490216

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{13187}}^1$

素因数の和:13264

約数の個数: 16

約数和(自身を含む): 14243040

約数和(自身を除く): 6752824

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 13187, 26374, 52748, 105496, 936277, 1872554, 3745108, 7490216]

約数ペア:

[(1, 7490216), (2, 3745108), (4, 1872554), (8, 936277), (71, 105496), (142, 52748), (284, 26374), (568, 13187)]