9995128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8737}}^1$

素因数の和:8767

約数の個数: 32

約数和(自身を含む): 22019760

約数和(自身を除く): 12024632

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 8737, 17474, 34948, 69896, 96107, 113581, 192214, 227162, 384428, 454324, 768856, 908648, 1249391, 2498782, 4997564, 9995128]

約数ペア:

[(1, 9995128), (2, 4997564), (4, 2498782), (8, 1249391), (11, 908648), (13, 768856), (22, 454324), (26, 384428), (44, 227162), (52, 192214), (88, 113581), (104, 96107), (143, 69896), (286, 34948), (572, 17474), (1144, 8737)]