29707436

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{61379}}^1$

素因数の和:61405

約数の個数: 18

約数和(自身を含む): 57144780

約数和(自身を除く): 27437344

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 61379, 122758, 245516, 675169, 1350338, 2700676, 7426859, 14853718, 29707436]

約数ペア:

[(1, 29707436), (2, 14853718), (4, 7426859), (11, 2700676), (22, 1350338), (44, 675169), (121, 245516), (242, 122758), (484, 61379)]