4266448

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{2749}}^1$

素因数の和:2854

約数の個数: 20

約数和(自身を含む): 8354500

約数和(自身を除く): 4088052

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 2749, 5498, 10996, 21992, 43984, 266653, 533306, 1066612, 2133224, 4266448]

約数ペア:

[(1, 4266448), (2, 2133224), (4, 1066612), (8, 533306), (16, 266653), (97, 43984), (194, 21992), (388, 10996), (776, 5498), (1552, 2749)]