8789172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5507}}^1$

素因数の和:5540

約数の個数: 48

約数和(自身を含む): 24675840

約数和(自身を除く): 15886668

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 5507, 11014, 16521, 22028, 33042, 38549, 66084, 77098, 104633, 115647, 154196, 209266, 231294, 313899, 418532, 462588, 627798, 732431, 1255596, 1464862, 2197293, 2929724, 4394586, 8789172]

約数ペア:

[(1, 8789172), (2, 4394586), (3, 2929724), (4, 2197293), (6, 1464862), (7, 1255596), (12, 732431), (14, 627798), (19, 462588), (21, 418532), (28, 313899), (38, 231294), (42, 209266), (57, 154196), (76, 115647), (84, 104633), (114, 77098), (133, 66084), (228, 38549), (266, 33042), (399, 22028), (532, 16521), (798, 11014), (1596, 5507)]