11647982

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{809}}^1$

素因数の和:1147

約数の個数: 16

約数和(自身を含む): 18312480

約数和(自身を除く): 6664498

約数列:

[1, 2, 23, 46, 313, 626, 809, 1618, 7199, 14398, 18607, 37214, 253217, 506434, 5823991, 11647982]

約数ペア:

[(1, 11647982), (2, 5823991), (23, 506434), (46, 253217), (313, 37214), (626, 18607), (809, 14398), (1618, 7199)]