27701908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31337}}^1$

素因数の和:31371

約数の個数: 24

約数和(自身を含む): 55280232

約数和(自身を除く): 27578324

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 31337, 62674, 125348, 407381, 532729, 814762, 1065458, 1629524, 2130916, 6925477, 13850954, 27701908]

約数ペア:

[(1, 27701908), (2, 13850954), (4, 6925477), (13, 2130916), (17, 1629524), (26, 1065458), (34, 814762), (52, 532729), (68, 407381), (221, 125348), (442, 62674), (884, 31337)]