15530068

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1609}}^1$

素因数の和:1759

約数の個数: 24

約数和(自身を含む): 28851200

約数和(自身を除く): 13321132

約数列:

[1, 2, 4, 19, 38, 76, 127, 254, 508, 1609, 2413, 3218, 4826, 6436, 9652, 30571, 61142, 122284, 204343, 408686, 817372, 3882517, 7765034, 15530068]

約数ペア:

[(1, 15530068), (2, 7765034), (4, 3882517), (19, 817372), (38, 408686), (76, 204343), (127, 122284), (254, 61142), (508, 30571), (1609, 9652), (2413, 6436), (3218, 4826)]