1081581074

素因数分解:

$2^1\times 7^1\times {\mathrm{1531}}^1\times {\mathrm{50461}}^1$

素因数の和:52001

約数の個数: 16

約数和(自身を含む): 1855386816

約数和(自身を除く): 773805742

約数列:

[1, 2, 7, 14, 1531, 3062, 10717, 21434, 50461, 100922, 353227, 706454, 77255791, 154511582, 540790537, 1081581074]

約数ペア:

[(1, 1081581074), (2, 540790537), (7, 154511582), (14, 77255791), (1531, 706454), (3062, 353227), (10717, 100922), (21434, 50461)]