797912866

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2447}}^1\times {\mathrm{8581}}^1$

素因数の和:11049

約数の個数: 16

約数和(自身を含む): 1260524160

約数和(自身を除く): 462611294

約数列:

[1, 2, 19, 38, 2447, 4894, 8581, 17162, 46493, 92986, 163039, 326078, 20997707, 41995414, 398956433, 797912866]

約数ペア:

[(1, 797912866), (2, 398956433), (19, 41995414), (38, 20997707), (2447, 326078), (4894, 163039), (8581, 92986), (17162, 46493)]