83236258

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{42773}}^1$

素因数の和:42921

約数の個数: 16

約数和(自身を含む): 143720640

約数和(自身を除く): 60484382

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 42773, 85546, 299411, 598822, 5945447, 11890894, 41618129, 83236258]

約数ペア:

[(1, 83236258), (2, 41618129), (7, 11890894), (14, 5945447), (139, 598822), (278, 299411), (973, 85546), (1946, 42773)]