8322988

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1129}}^1$

素因数の和:1249

約数の個数: 24

約数和(自身を含む): 15503600

約数和(自身を除く): 7180612

約数列:

[1, 2, 4, 19, 38, 76, 97, 194, 388, 1129, 1843, 2258, 3686, 4516, 7372, 21451, 42902, 85804, 109513, 219026, 438052, 2080747, 4161494, 8322988]

約数ペア:

[(1, 8322988), (2, 4161494), (4, 2080747), (19, 438052), (38, 219026), (76, 109513), (97, 85804), (194, 42902), (388, 21451), (1129, 7372), (1843, 4516), (2258, 3686)]