11809213438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31575437}}^1$

素因数の和:31575467

約数の個数: 16

約数和(自身を含む): 20460883824

約数和(自身を除く): 8651670386

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 31575437, 63150874, 347329807, 536782429, 694659614, 1073564858, 5904606719, 11809213438]

約数ペア:

[(1, 11809213438), (2, 5904606719), (11, 1073564858), (17, 694659614), (22, 536782429), (34, 347329807), (187, 63150874), (374, 31575437)]