126019984

素因数分解:

$2^4\times {\mathrm{2251}}^1\times {\mathrm{3499}}^1$

素因数の和:5758

約数の個数: 20

約数和(自身を含む): 244342000

約数和(自身を除く): 118322016

約数列:

[1, 2, 4, 8, 16, 2251, 3499, 4502, 6998, 9004, 13996, 18008, 27992, 36016, 55984, 7876249, 15752498, 31504996, 63009992, 126019984]

約数ペア:

[(1, 126019984), (2, 63009992), (4, 31504996), (8, 15752498), (16, 7876249), (2251, 55984), (3499, 36016), (4502, 27992), (6998, 18008), (9004, 13996)]