122193982

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1\times {\mathrm{2803}}^1$

素因数の和:3183

約数の個数: 16

約数和(自身を含む): 186544512

約数和(自身を除く): 64350530

約数列:

[1, 2, 71, 142, 307, 614, 2803, 5606, 21797, 43594, 199013, 398026, 860521, 1721042, 61096991, 122193982]

約数ペア:

[(1, 122193982), (2, 61096991), (71, 1721042), (142, 860521), (307, 398026), (614, 199013), (2803, 43594), (5606, 21797)]