983732586

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{165779}}^1$

素因数の和:165850

約数の個数: 32

約数和(自身を含む): 2100764160

約数和(自身を除く): 1117031574

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 129, 138, 258, 989, 1978, 2967, 5934, 165779, 331558, 497337, 994674, 3812917, 7128497, 7625834, 11438751, 14256994, 21385491, 22877502, 42770982, 163955431, 327910862, 491866293, 983732586]

約数ペア:

[(1, 983732586), (2, 491866293), (3, 327910862), (6, 163955431), (23, 42770982), (43, 22877502), (46, 21385491), (69, 14256994), (86, 11438751), (129, 7625834), (138, 7128497), (258, 3812917), (989, 994674), (1978, 497337), (2967, 331558), (5934, 165779)]