22657466

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{28111}}^1$

素因数の和:28157

約数の個数: 16

約数和(自身を含む): 37782528

約数和(自身を除く): 15125062

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 28111, 56222, 365443, 730886, 871441, 1742882, 11328733, 22657466]

約数ペア:

[(1, 22657466), (2, 11328733), (13, 1742882), (26, 871441), (31, 730886), (62, 365443), (403, 56222), (806, 28111)]