20179906566

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{4297}}^1\times {\mathrm{34031}}^1$

素因数の和:38356

約数の個数: 32

約数和(自身を含む): 42125626368

約数和(自身を除く): 21945719802

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 4297, 8594, 12891, 25782, 34031, 68062, 98831, 102093, 197662, 204186, 296493, 592986, 782713, 1565426, 2348139, 4696278, 146231207, 292462414, 438693621, 877387242, 3363317761, 6726635522, 10089953283, 20179906566]

約数ペア:

[(1, 20179906566), (2, 10089953283), (3, 6726635522), (6, 3363317761), (23, 877387242), (46, 438693621), (69, 292462414), (138, 146231207), (4297, 4696278), (8594, 2348139), (12891, 1565426), (25782, 782713), (34031, 592986), (68062, 296493), (98831, 204186), (102093, 197662)]