1140805534

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1401481}}^1$

素因数の和:1401531

約数の個数: 16

約数和(自身を含む): 1917227376

約数和(自身を除く): 776421842

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 1401481, 2802962, 15416291, 30832582, 51854797, 103709594, 570402767, 1140805534]

約数ペア:

[(1, 1140805534), (2, 570402767), (11, 103709594), (22, 51854797), (37, 30832582), (74, 15416291), (407, 2802962), (814, 1401481)]