8420221006

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{503}}^1\times {\mathrm{4517}}^1$

素因数の和:5148

約数の個数: 32

約数和(自身を含む): 13525807680

約数和(自身を除く): 5105586674

約数列:

[1, 2, 17, 34, 109, 218, 503, 1006, 1853, 3706, 4517, 8551, 9034, 17102, 54827, 76789, 109654, 153578, 492353, 932059, 984706, 1864118, 2272051, 4544102, 8370001, 16740002, 38624867, 77249734, 247653559, 495307118, 4210110503, 8420221006]

約数ペア:

[(1, 8420221006), (2, 4210110503), (17, 495307118), (34, 247653559), (109, 77249734), (218, 38624867), (503, 16740002), (1006, 8370001), (1853, 4544102), (3706, 2272051), (4517, 1864118), (8551, 984706), (9034, 932059), (17102, 492353), (54827, 153578), (76789, 109654)]