40785854

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{2797}}^1$

素因数の和:3139

約数の個数: 16

約数和(自身を含む): 64063008

約数和(自身を除く): 23277154

約数列:

[1, 2, 23, 46, 317, 634, 2797, 5594, 7291, 14582, 64331, 128662, 886649, 1773298, 20392927, 40785854]

約数ペア:

[(1, 40785854), (2, 20392927), (23, 1773298), (46, 886649), (317, 128662), (634, 64331), (2797, 14582), (5594, 7291)]