8538828

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2203}}^1$

素因数の和:2246

約数の個数: 48

約数和(自身を含む): 22216320

約数和(自身を除く): 13677492

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 2203, 3876, 4406, 6609, 8812, 13218, 26436, 37451, 41857, 74902, 83714, 112353, 125571, 149804, 167428, 224706, 251142, 449412, 502284, 711569, 1423138, 2134707, 2846276, 4269414, 8538828]

約数ペア:

[(1, 8538828), (2, 4269414), (3, 2846276), (4, 2134707), (6, 1423138), (12, 711569), (17, 502284), (19, 449412), (34, 251142), (38, 224706), (51, 167428), (57, 149804), (68, 125571), (76, 112353), (102, 83714), (114, 74902), (204, 41857), (228, 37451), (323, 26436), (646, 13218), (969, 8812), (1292, 6609), (1938, 4406), (2203, 3876)]