314842318

素因数分解:

$2^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{71849}}^1$

素因数の和:72171

約数の個数: 16

約数和(自身を含む): 541461600

約数和(自身を除く): 226619282

約数列:

[1, 2, 7, 14, 313, 626, 2191, 4382, 71849, 143698, 502943, 1005886, 22488737, 44977474, 157421159, 314842318]

約数ペア:

[(1, 314842318), (2, 157421159), (7, 44977474), (14, 22488737), (313, 1005886), (626, 502943), (2191, 143698), (4382, 71849)]