27278392

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{26029}}^1$

素因数の和:26166

約数の個数: 16

約数和(自身を含む): 51539400

約数和(自身を除く): 24261008

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 26029, 52058, 104116, 208232, 3409799, 6819598, 13639196, 27278392]

約数ペア:

[(1, 27278392), (2, 13639196), (4, 6819598), (8, 3409799), (131, 208232), (262, 104116), (524, 52058), (1048, 26029)]