83421710

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{177493}}^1$

素因数の和:177547

約数の個数: 16

約数和(自身を含む): 153354816

約数和(自身を除く): 69933106

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 177493, 354986, 887465, 1774930, 8342171, 16684342, 41710855, 83421710]

約数ペア:

[(1, 83421710), (2, 41710855), (5, 16684342), (10, 8342171), (47, 1774930), (94, 887465), (235, 354986), (470, 177493)]