15694000912

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{51625003}}^1$

素因数の和:51625030

約数の個数: 20

約数和(自身を含む): 32007502480

約数和(自身を除く): 16313501568

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 51625003, 103250006, 206500012, 413000024, 826000048, 980875057, 1961750114, 3923500228, 7847000456, 15694000912]

約数ペア:

[(1, 15694000912), (2, 7847000456), (4, 3923500228), (8, 1961750114), (16, 980875057), (19, 826000048), (38, 413000024), (76, 206500012), (152, 103250006), (304, 51625003)]