13617296

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1579}}^1$

素因数の和:1612

約数の個数: 60

約数和(自身を含む): 33502320

約数和(自身を除く): 19885024

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 308, 392, 539, 616, 784, 1078, 1232, 1579, 2156, 3158, 4312, 6316, 8624, 11053, 12632, 17369, 22106, 25264, 34738, 44212, 69476, 77371, 88424, 121583, 138952, 154742, 176848, 243166, 277904, 309484, 486332, 618968, 851081, 972664, 1237936, 1702162, 1945328, 3404324, 6808648, 13617296]

約数ペア:

[(1, 13617296), (2, 6808648), (4, 3404324), (7, 1945328), (8, 1702162), (11, 1237936), (14, 972664), (16, 851081), (22, 618968), (28, 486332), (44, 309484), (49, 277904), (56, 243166), (77, 176848), (88, 154742), (98, 138952), (112, 121583), (154, 88424), (176, 77371), (196, 69476), (308, 44212), (392, 34738), (539, 25264), (616, 22106), (784, 17369), (1078, 12632), (1232, 11053), (1579, 8624), (2156, 6316), (3158, 4312)]