20160109796

素因数分解:

$2^2\times {\mathrm{157211}}^1\times {\mathrm{32059}}^1$

素因数の和:189274

約数の個数: 12

約数和(自身を含む): 35281517040

約数和(自身を除く): 15121407244

約数列:

[1, 2, 4, 32059, 64118, 128236, 157211, 314422, 628844, 5040027449, 10080054898, 20160109796]

約数ペア:

[(1, 20160109796), (2, 10080054898), (4, 5040027449), (32059, 628844), (64118, 314422), (128236, 157211)]