534803908

素因数分解:

$2^2\times {\mathrm{6781}}^1\times {\mathrm{19717}}^1$

素因数の和:26502

約数の個数: 12

約数和(自身を含む): 936092332

約数和(自身を除く): 401288424

約数列:

[1, 2, 4, 6781, 13562, 19717, 27124, 39434, 78868, 133700977, 267401954, 534803908]

約数ペア:

[(1, 534803908), (2, 267401954), (4, 133700977), (6781, 78868), (13562, 39434), (19717, 27124)]