133290512

素因数分解:

$2^4\times {\mathrm{1543}}^1\times {\mathrm{5399}}^1$

素因数の和:6950

約数の個数: 20

約数和(自身を含む): 258465600

約数和(自身を除く): 125175088

約数列:

[1, 2, 4, 8, 16, 1543, 3086, 5399, 6172, 10798, 12344, 21596, 24688, 43192, 86384, 8330657, 16661314, 33322628, 66645256, 133290512]

約数ペア:

[(1, 133290512), (2, 66645256), (4, 33322628), (8, 16661314), (16, 8330657), (1543, 86384), (3086, 43192), (5399, 24688), (6172, 21596), (10798, 12344)]