4210778896

素因数分解:

$2^4\times {\mathrm{751}}^1\times {\mathrm{350431}}^1$

素因数の和:351190

約数の個数: 20

約数和(自身を含む): 8169270784

約数和(自身を除く): 3958491888

約数列:

[1, 2, 4, 8, 16, 751, 1502, 3004, 6008, 12016, 350431, 700862, 1401724, 2803448, 5606896, 263173681, 526347362, 1052694724, 2105389448, 4210778896]

約数ペア:

[(1, 4210778896), (2, 2105389448), (4, 1052694724), (8, 526347362), (16, 263173681), (751, 5606896), (1502, 2803448), (3004, 1401724), (6008, 700862), (12016, 350431)]