11944060

素因数分解:

$2^2\times 5^1\times {\mathrm{599}}^1\times {\mathrm{997}}^1$

素因数の和:1605

約数の個数: 24

約数和(自身を含む): 25149600

約数和(自身を除く): 13205540

約数列:

[1, 2, 4, 5, 10, 20, 599, 997, 1198, 1994, 2396, 2995, 3988, 4985, 5990, 9970, 11980, 19940, 597203, 1194406, 2388812, 2986015, 5972030, 11944060]

約数ペア:

[(1, 11944060), (2, 5972030), (4, 2986015), (5, 2388812), (10, 1194406), (20, 597203), (599, 19940), (997, 11980), (1198, 9970), (1994, 5990), (2396, 4985), (2995, 3988)]