89820906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2138593}}^1$

素因数の和:2138605

約数の個数: 16

約数和(自身を含む): 205305024

約数和(自身を除く): 115484118

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2138593, 4277186, 6415779, 12831558, 14970151, 29940302, 44910453, 89820906]

約数ペア:

[(1, 89820906), (2, 44910453), (3, 29940302), (6, 14970151), (7, 12831558), (14, 6415779), (21, 4277186), (42, 2138593)]