7141592012

素因数分解:

$2^2\times {\mathrm{457}}^1\times {\mathrm{3906779}}^1$

素因数の和:3907240

約数の個数: 12

約数和(自身を含む): 12525136680

約数和(自身を除く): 5383544668

約数列:

[1, 2, 4, 457, 914, 1828, 3906779, 7813558, 15627116, 1785398003, 3570796006, 7141592012]

約数ペア:

[(1, 7141592012), (2, 3570796006), (4, 1785398003), (457, 15627116), (914, 7813558), (1828, 3906779)]