17966879988

素因数分解:

$2^2\times 3^1\times {\mathrm{1249}}^1\times {\mathrm{1198751}}^1$

素因数の和:1200007

約数の個数: 24

約数和(自身を含む): 41956320000

約数和(自身を除く): 23989440012

約数列:

[1, 2, 3, 4, 6, 12, 1249, 2498, 3747, 4996, 7494, 14988, 1198751, 2397502, 3596253, 4795004, 7192506, 14385012, 1497239999, 2994479998, 4491719997, 5988959996, 8983439994, 17966879988]

約数ペア:

[(1, 17966879988), (2, 8983439994), (3, 5988959996), (4, 4491719997), (6, 2994479998), (12, 1497239999), (1249, 14385012), (2498, 7192506), (3747, 4795004), (4996, 3596253), (7494, 2397502), (14988, 1198751)]