65041378

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{15887}}^1$

素因数の和:16001

約数の個数: 16

約数和(自身を含む): 102954240

約数和(自身を除く): 37912862

約数列:

[1, 2, 23, 46, 89, 178, 2047, 4094, 15887, 31774, 365401, 730802, 1413943, 2827886, 32520689, 65041378]

約数ペア:

[(1, 65041378), (2, 32520689), (23, 2827886), (46, 1413943), (89, 730802), (178, 365401), (2047, 31774), (4094, 15887)]