6558260

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19289}}^1$

素因数の和:19315

約数の個数: 24

約数和(自身を含む): 14583240

約数和(自身を除く): 8024980

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 19289, 38578, 77156, 96445, 192890, 327913, 385780, 655826, 1311652, 1639565, 3279130, 6558260]

約数ペア:

[(1, 6558260), (2, 3279130), (4, 1639565), (5, 1311652), (10, 655826), (17, 385780), (20, 327913), (34, 192890), (68, 96445), (85, 77156), (170, 38578), (340, 19289)]