11776144

素因数分解:

$2^4\times {\mathrm{491}}^1\times {\mathrm{1499}}^1$

素因数の和:1998

約数の個数: 20

約数和(自身を含む): 22878000

約数和(自身を除く): 11101856

約数列:

[1, 2, 4, 8, 16, 491, 982, 1499, 1964, 2998, 3928, 5996, 7856, 11992, 23984, 736009, 1472018, 2944036, 5888072, 11776144]

約数ペア:

[(1, 11776144), (2, 5888072), (4, 2944036), (8, 1472018), (16, 736009), (491, 23984), (982, 11992), (1499, 7856), (1964, 5996), (2998, 3928)]