23004668

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2777}}^1$

素因数の和:2909

約数の個数: 24

約数和(自身を含む): 42781200

約数和(自身を除く): 19776532

約数列:

[1, 2, 4, 19, 38, 76, 109, 218, 436, 2071, 2777, 4142, 5554, 8284, 11108, 52763, 105526, 211052, 302693, 605386, 1210772, 5751167, 11502334, 23004668]

約数ペア:

[(1, 23004668), (2, 11502334), (4, 5751167), (19, 1210772), (38, 605386), (76, 302693), (109, 211052), (218, 105526), (436, 52763), (2071, 11108), (2777, 8284), (4142, 5554)]