5745136

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{2741}}^1$

素因数の和:2880

約数の個数: 20

約数和(自身を含む): 11220264

約数和(自身を除く): 5475128

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 2741, 5482, 10964, 21928, 43856, 359071, 718142, 1436284, 2872568, 5745136]

約数ペア:

[(1, 5745136), (2, 2872568), (4, 1436284), (8, 718142), (16, 359071), (131, 43856), (262, 21928), (524, 10964), (1048, 5482), (2096, 2741)]