8401472008

素因数分解:

$2^3\times {\mathrm{337}}^1\times {\mathrm{3116273}}^1$

素因数の和:3116616

約数の個数: 16

約数和(自身を含む): 15799509180

約数和(自身を除く): 7398037172

約数列:

[1, 2, 4, 8, 337, 674, 1348, 2696, 3116273, 6232546, 12465092, 24930184, 1050184001, 2100368002, 4200736004, 8401472008]

約数ペア:

[(1, 8401472008), (2, 4200736004), (4, 2100368002), (8, 1050184001), (337, 24930184), (674, 12465092), (1348, 6232546), (2696, 3116273)]