22514386

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{743}}^1$

素因数の和:993

約数の個数: 16

約数和(自身を含む): 34372800

約数和(自身を除く): 11858414

約数列:

[1, 2, 109, 139, 218, 278, 743, 1486, 15151, 30302, 80987, 103277, 161974, 206554, 11257193, 22514386]

約数ペア:

[(1, 22514386), (2, 11257193), (109, 206554), (139, 161974), (218, 103277), (278, 80987), (743, 30302), (1486, 15151)]