28934158

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{8377}}^1$

素因数の和:8547

約数の個数: 16

約数和(自身を含む): 47654064

約数和(自身を除く): 18719906

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 8377, 16754, 92147, 184294, 1315189, 2630378, 14467079, 28934158]

約数ペア:

[(1, 28934158), (2, 14467079), (11, 2630378), (22, 1315189), (157, 184294), (314, 92147), (1727, 16754), (3454, 8377)]