12969038

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{1451}}^1$

素因数の和:1603

約数の個数: 16

約数和(自身を含む): 20124720

約数和(自身を除く): 7155682

約数列:

[1, 2, 41, 82, 109, 218, 1451, 2902, 4469, 8938, 59491, 118982, 158159, 316318, 6484519, 12969038]

約数ペア:

[(1, 12969038), (2, 6484519), (41, 316318), (82, 158159), (109, 118982), (218, 59491), (1451, 8938), (2902, 4469)]