890759988

素因数分解:

$2^2\times 3^2\times {\mathrm{24743333}}^1$

素因数の和:24743343

約数の個数: 18

約数和(自身を含む): 2251643394

約数和(自身を除く): 1360883406

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 24743333, 49486666, 74229999, 98973332, 148459998, 222689997, 296919996, 445379994, 890759988]

約数ペア:

[(1, 890759988), (2, 445379994), (3, 296919996), (4, 222689997), (6, 148459998), (9, 98973332), (12, 74229999), (18, 49486666), (36, 24743333)]