3988893642

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{733}}^1\times {\mathrm{13537}}^1$

素因数の和:14342

約数の個数: 32

約数和(自身を含む): 8108503872

約数和(自身を除く): 4119610230

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 733, 1466, 2199, 4398, 13537, 27074, 40611, 49111, 81222, 98222, 147333, 294666, 906979, 1813958, 2720937, 5441874, 9922621, 19845242, 29767863, 59535726, 664815607, 1329631214, 1994446821, 3988893642]

約数ペア:

[(1, 3988893642), (2, 1994446821), (3, 1329631214), (6, 664815607), (67, 59535726), (134, 29767863), (201, 19845242), (402, 9922621), (733, 5441874), (1466, 2720937), (2199, 1813958), (4398, 906979), (13537, 294666), (27074, 147333), (40611, 98222), (49111, 81222)]