22278697

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7283}}^1$

素因数の和:7332

約数の個数: 16

約数和(自身を含む): 27970560

約数和(自身を除く): 5691863

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 7283, 50981, 138377, 167509, 968639, 1172563, 3182671, 22278697]

約数ペア:

[(1, 22278697), (7, 3182671), (19, 1172563), (23, 968639), (133, 167509), (161, 138377), (437, 50981), (3059, 7283)]