22163786

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{1229}}^1$

素因数の和:1429

約数の個数: 16

約数和(自身を含む): 34007040

約数和(自身を除く): 11843254

約数列:

[1, 2, 71, 127, 142, 254, 1229, 2458, 9017, 18034, 87259, 156083, 174518, 312166, 11081893, 22163786]

約数ペア:

[(1, 22163786), (2, 11081893), (71, 312166), (127, 174518), (142, 156083), (254, 87259), (1229, 18034), (2458, 9017)]