171796004

素因数分解:

$2^2\times {\mathrm{809}}^1\times {\mathrm{53089}}^1$

素因数の和:53902

約数の個数: 12

約数和(自身を含む): 301020300

約数和(自身を除く): 129224296

約数列:

[1, 2, 4, 809, 1618, 3236, 53089, 106178, 212356, 42949001, 85898002, 171796004]

約数ペア:

[(1, 171796004), (2, 85898002), (4, 42949001), (809, 212356), (1618, 106178), (3236, 53089)]