42085514

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{2473}}^1$

素因数の和:2669

約数の個数: 16

約数和(自身を含む): 64601088

約数和(自身を除く): 22515574

約数列:

[1, 2, 67, 127, 134, 254, 2473, 4946, 8509, 17018, 165691, 314071, 331382, 628142, 21042757, 42085514]

約数ペア:

[(1, 42085514), (2, 21042757), (67, 628142), (127, 331382), (134, 314071), (254, 165691), (2473, 17018), (4946, 8509)]