23382128

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18979}}^1$

素因数の和:19005

約数の個数: 40

約数和(自身を含む): 56484480

約数和(自身を除く): 33102352

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 18979, 37958, 75916, 132853, 151832, 208769, 265706, 303664, 417538, 531412, 835076, 1062824, 1461383, 1670152, 2125648, 2922766, 3340304, 5845532, 11691064, 23382128]

約数ペア:

[(1, 23382128), (2, 11691064), (4, 5845532), (7, 3340304), (8, 2922766), (11, 2125648), (14, 1670152), (16, 1461383), (22, 1062824), (28, 835076), (44, 531412), (56, 417538), (77, 303664), (88, 265706), (112, 208769), (154, 151832), (176, 132853), (308, 75916), (616, 37958), (1232, 18979)]