3887808076

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{199}}^1\times {\mathrm{44809}}^1$

素因数の和:45121

約数の個数: 24

約数和(自身を含む): 6900740000

約数和(自身を除く): 3012931924

約数列:

[1, 2, 4, 109, 199, 218, 398, 436, 796, 21691, 43382, 44809, 86764, 89618, 179236, 4884181, 8916991, 9768362, 17833982, 19536724, 35667964, 971952019, 1943904038, 3887808076]

約数ペア:

[(1, 3887808076), (2, 1943904038), (4, 971952019), (109, 35667964), (199, 19536724), (218, 17833982), (398, 9768362), (436, 8916991), (796, 4884181), (21691, 179236), (43382, 89618), (44809, 86764)]