126643312

素因数分解:

$2^4\times {\mathrm{1951}}^1\times {\mathrm{4057}}^1$

素因数の和:6016

約数の個数: 20

約数和(自身を含む): 245557696

約数和(自身を除く): 118914384

約数列:

[1, 2, 4, 8, 16, 1951, 3902, 4057, 7804, 8114, 15608, 16228, 31216, 32456, 64912, 7915207, 15830414, 31660828, 63321656, 126643312]

約数ペア:

[(1, 126643312), (2, 63321656), (4, 31660828), (8, 15830414), (16, 7915207), (1951, 64912), (3902, 32456), (4057, 31216), (7804, 16228), (8114, 15608)]