18428608

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{26177}}^1$

素因数の和:26200

約数の個数: 28

約数和(自身を含む): 39895272

約数和(自身を除く): 21466664

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 26177, 52354, 104708, 209416, 287947, 418832, 575894, 837664, 1151788, 1675328, 2303576, 4607152, 9214304, 18428608]

約数ペア:

[(1, 18428608), (2, 9214304), (4, 4607152), (8, 2303576), (11, 1675328), (16, 1151788), (22, 837664), (32, 575894), (44, 418832), (64, 287947), (88, 209416), (176, 104708), (352, 52354), (704, 26177)]