39583958

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{1979}}^1$

素因数の和:2191

約数の個数: 16

約数和(自身を含む): 60659280

約数和(自身を除く): 21075322

約数列:

[1, 2, 73, 137, 146, 274, 1979, 3958, 10001, 20002, 144467, 271123, 288934, 542246, 19791979, 39583958]

約数ペア:

[(1, 39583958), (2, 19791979), (73, 542246), (137, 288934), (146, 271123), (274, 144467), (1979, 20002), (3958, 10001)]