20227963862

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{2152369}}^1$

素因数の和:2152535

約数の個数: 16

約数和(自身を含む): 31407383040

約数和(自身を除く): 11179419178

約数列:

[1, 2, 37, 74, 127, 254, 4699, 9398, 2152369, 4304738, 79637653, 159275306, 273350863, 546701726, 10113981931, 20227963862]

約数ペア:

[(1, 20227963862), (2, 10113981931), (37, 546701726), (74, 273350863), (127, 159275306), (254, 79637653), (4699, 4304738), (9398, 2152369)]