127302838

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{212881}}^1$

素因数の和:212919

約数の個数: 16

約数和(自身を含む): 214585056

約数和(自身を除く): 87282218

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 212881, 425762, 2767453, 4896263, 5534906, 9792526, 63651419, 127302838]

約数ペア:

[(1, 127302838), (2, 63651419), (13, 9792526), (23, 5534906), (26, 4896263), (46, 2767453), (299, 425762), (598, 212881)]