13552624

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{409}}^1$

素因数の和:545

約数の個数: 40

約数和(自身を含む): 27962000

約数和(自身を除く): 14409376

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 109, 152, 218, 304, 409, 436, 818, 872, 1636, 1744, 2071, 3272, 4142, 6544, 7771, 8284, 15542, 16568, 31084, 33136, 44581, 62168, 89162, 124336, 178324, 356648, 713296, 847039, 1694078, 3388156, 6776312, 13552624]

約数ペア:

[(1, 13552624), (2, 6776312), (4, 3388156), (8, 1694078), (16, 847039), (19, 713296), (38, 356648), (76, 178324), (109, 124336), (152, 89162), (218, 62168), (304, 44581), (409, 33136), (436, 31084), (818, 16568), (872, 15542), (1636, 8284), (1744, 7771), (2071, 6544), (3272, 4142)]