354716048

素因数分解:

$2^4\times {\mathrm{3089}}^1\times {\mathrm{7177}}^1$

素因数の和:10274

約数の個数: 20

約数和(自身を含む): 687580620

約数和(自身を除く): 332864572

約数列:

[1, 2, 4, 8, 16, 3089, 6178, 7177, 12356, 14354, 24712, 28708, 49424, 57416, 114832, 22169753, 44339506, 88679012, 177358024, 354716048]

約数ペア:

[(1, 354716048), (2, 177358024), (4, 88679012), (8, 44339506), (16, 22169753), (3089, 114832), (6178, 57416), (7177, 49424), (12356, 28708), (14354, 24712)]