4997564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8737}}^1$

素因数の和:8765

約数の個数: 24

約数和(自身を含む): 10275888

約数和(自身を除く): 5278324

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 8737, 17474, 34948, 96107, 113581, 192214, 227162, 384428, 454324, 1249391, 2498782, 4997564]

約数ペア:

[(1, 4997564), (2, 2498782), (4, 1249391), (11, 454324), (13, 384428), (22, 227162), (26, 192214), (44, 113581), (52, 96107), (143, 34948), (286, 17474), (572, 8737)]