40391802

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{203999}}^1$

素因数の和:204018

約数の個数: 24

約数和(自身を含む): 95472000

約数和(自身を除く): 55080198

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 203999, 407998, 611997, 1223994, 1835991, 2243989, 3671982, 4487978, 6731967, 13463934, 20195901, 40391802]

約数ペア:

[(1, 40391802), (2, 20195901), (3, 13463934), (6, 6731967), (9, 4487978), (11, 3671982), (18, 2243989), (22, 1835991), (33, 1223994), (66, 611997), (99, 407998), (198, 203999)]