238314638

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{769}}^1\times {\mathrm{6737}}^1$

素因数の和:7531

約数の個数: 16

約数和(自身を含む): 373554720

約数和(自身を除く): 135240082

約数列:

[1, 2, 23, 46, 769, 1538, 6737, 13474, 17687, 35374, 154951, 309902, 5180753, 10361506, 119157319, 238314638]

約数ペア:

[(1, 238314638), (2, 119157319), (23, 10361506), (46, 5180753), (769, 309902), (1538, 154951), (6737, 35374), (13474, 17687)]