20547582

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{719}}^1$

素因数の和:1168

約数の個数: 32

約数和(自身を含む): 44997120

約数和(自身を除く): 24449538

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 433, 719, 866, 1299, 1438, 2157, 2598, 4314, 4763, 7909, 9526, 14289, 15818, 23727, 28578, 47454, 311327, 622654, 933981, 1867962, 3424597, 6849194, 10273791, 20547582]

約数ペア:

[(1, 20547582), (2, 10273791), (3, 6849194), (6, 3424597), (11, 1867962), (22, 933981), (33, 622654), (66, 311327), (433, 47454), (719, 28578), (866, 23727), (1299, 15818), (1438, 14289), (2157, 9526), (2598, 7909), (4314, 4763)]