15206521

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1$

素因数の和:564

約数の個数: 16

約数和(自身を含む): 17233920

約数和(自身を除く): 2027399

約数列:

[1, 11, 47, 67, 439, 517, 737, 3149, 4829, 20633, 29413, 34639, 226963, 323543, 1382411, 15206521]

約数ペア:

[(1, 15206521), (11, 1382411), (47, 323543), (67, 226963), (439, 34639), (517, 29413), (737, 20633), (3149, 4829)]