22168266985

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{241261}}^1$

素因数の和:241353

約数の個数: 32

約数和(自身を含む): 30016852992

約数和(自身を除く): 7848586007

約数列:

[1, 5, 17, 23, 47, 85, 115, 235, 391, 799, 1081, 1955, 3995, 5405, 18377, 91885, 241261, 1206305, 4101437, 5549003, 11339267, 20507185, 27745015, 56696335, 94333051, 192767539, 260803141, 471665255, 963837695, 1304015705, 4433653397, 22168266985]

約数ペア:

[(1, 22168266985), (5, 4433653397), (17, 1304015705), (23, 963837695), (47, 471665255), (85, 260803141), (115, 192767539), (235, 94333051), (391, 56696335), (799, 27745015), (1081, 20507185), (1955, 11339267), (3995, 5549003), (5405, 4101437), (18377, 1206305), (91885, 241261)]