331310014

素因数分解:

$2^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{74653}}^1$

素因数の和:74979

約数の個数: 16

約数和(自身を含む): 569759328

約数和(自身を除く): 238449314

約数列:

[1, 2, 7, 14, 317, 634, 2219, 4438, 74653, 149306, 522571, 1045142, 23665001, 47330002, 165655007, 331310014]

約数ペア:

[(1, 331310014), (2, 165655007), (7, 47330002), (14, 23665001), (317, 1045142), (634, 522571), (2219, 149306), (4438, 74653)]