7225510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2237}}^1$

素因数の和:2280

約数の個数: 32

約数和(自身を含む): 14502240

約数和(自身を除く): 7276730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 2237, 3230, 4474, 11185, 22370, 38029, 42503, 76058, 85006, 190145, 212515, 380290, 425030, 722551, 1445102, 3612755, 7225510]

約数ペア:

[(1, 7225510), (2, 3612755), (5, 1445102), (10, 722551), (17, 425030), (19, 380290), (34, 212515), (38, 190145), (85, 85006), (95, 76058), (170, 42503), (190, 38029), (323, 22370), (646, 11185), (1615, 4474), (2237, 3230)]