9091790

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1$

素因数の和:436

約数の個数: 32

約数和(自身を含む): 17146080

約数和(自身を除く): 8054290

約数列:

[1, 2, 5, 10, 29, 58, 107, 145, 214, 290, 293, 535, 586, 1070, 1465, 2930, 3103, 6206, 8497, 15515, 16994, 31030, 31351, 42485, 62702, 84970, 156755, 313510, 909179, 1818358, 4545895, 9091790]

約数ペア:

[(1, 9091790), (2, 4545895), (5, 1818358), (10, 909179), (29, 313510), (58, 156755), (107, 84970), (145, 62702), (214, 42485), (290, 31351), (293, 31030), (535, 16994), (586, 15515), (1070, 8497), (1465, 6206), (2930, 3103)]