7131908714

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1493}}^1\times {\mathrm{20071}}^1$

素因数の和:21590

約数の個数: 32

約数和(自身を含む): 12954629376

約数和(自身を除く): 5822720662

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 1493, 2986, 10451, 20071, 20902, 25381, 40142, 50762, 140497, 177667, 280994, 341207, 355334, 682414, 2388449, 4776898, 29966003, 59932006, 209762021, 419524042, 509422051, 1018844102, 3565954357, 7131908714]

約数ペア:

[(1, 7131908714), (2, 3565954357), (7, 1018844102), (14, 509422051), (17, 419524042), (34, 209762021), (119, 59932006), (238, 29966003), (1493, 4776898), (2986, 2388449), (10451, 682414), (20071, 355334), (20902, 341207), (25381, 280994), (40142, 177667), (50762, 140497)]