6978142

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:543

約数の個数: 16

約数和(自身を含む): 10708992

約数和(自身を除く): 3730850

約数列:

[1, 2, 83, 127, 166, 254, 331, 662, 10541, 21082, 27473, 42037, 54946, 84074, 3489071, 6978142]

約数ペア:

[(1, 6978142), (2, 3489071), (83, 84074), (127, 54946), (166, 42037), (254, 27473), (331, 21082), (662, 10541)]