8944186

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{439}}^1$

素因数の和:669

約数の個数: 16

約数和(自身を含む): 13749120

約数和(自身を除く): 4804934

約数列:

[1, 2, 61, 122, 167, 334, 439, 878, 10187, 20374, 26779, 53558, 73313, 146626, 4472093, 8944186]

約数ペア:

[(1, 8944186), (2, 4472093), (61, 146626), (122, 73313), (167, 53558), (334, 26779), (439, 20374), (878, 10187)]