2247456836

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{389}}^1\times {\mathrm{16229}}^1$

素因数の和:16711

約数の個数: 24

約数和(自身を含む): 3987711000

約数和(自身を除く): 1740254164

約数列:

[1, 2, 4, 89, 178, 356, 389, 778, 1556, 16229, 32458, 34621, 64916, 69242, 138484, 1444381, 2888762, 5777524, 6313081, 12626162, 25252324, 561864209, 1123728418, 2247456836]

約数ペア:

[(1, 2247456836), (2, 1123728418), (4, 561864209), (89, 25252324), (178, 12626162), (356, 6313081), (389, 5777524), (778, 2888762), (1556, 1444381), (16229, 138484), (32458, 69242), (34621, 64916)]