21685835814

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{76900127}}^1$

素因数の和:76900179

約数の個数: 16

約数和(自身を含む): 44294473728

約数和(自身を除く): 22608637914

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 76900127, 153800254, 230700381, 461400762, 3614305969, 7228611938, 10842917907, 21685835814]

約数ペア:

[(1, 21685835814), (2, 10842917907), (3, 7228611938), (6, 3614305969), (47, 461400762), (94, 230700381), (141, 153800254), (282, 76900127)]