133886174

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{61927}}^1$

素因数の和:61999

約数の個数: 16

約数和(自身を含む): 214023168

約数和(自身を除く): 80136994

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 61927, 123854, 1424321, 2848642, 2910569, 5821138, 66943087, 133886174]

約数ペア:

[(1, 133886174), (2, 66943087), (23, 5821138), (46, 2910569), (47, 2848642), (94, 1424321), (1081, 123854), (2162, 61927)]