20248918261

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1693}}^1\times {\mathrm{83639}}^1$

素因数の和:85356

約数の個数: 16

約数和(自身を含む): 23803274880

約数和(自身を除く): 3554356619

約数列:

[1, 11, 13, 143, 1693, 18623, 22009, 83639, 242099, 920029, 1087307, 11960377, 141600827, 1557609097, 1840810751, 20248918261]

約数ペア:

[(1, 20248918261), (11, 1840810751), (13, 1557609097), (143, 141600827), (1693, 11960377), (18623, 1087307), (22009, 920029), (83639, 242099)]