815521584

素因数分解:

$2^4\times 3^1\times {\mathrm{16990033}}^1$

素因数の和:16990044

約数の個数: 20

約数和(自身を含む): 2106764216

約数和(自身を除く): 1291242632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 16990033, 33980066, 50970099, 67960132, 101940198, 135920264, 203880396, 271840528, 407760792, 815521584]

約数ペア:

[(1, 815521584), (2, 407760792), (3, 271840528), (4, 203880396), (6, 135920264), (8, 101940198), (12, 67960132), (16, 50970099), (24, 33980066), (48, 16990033)]