28650952

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{6143}}^1$

素因数の和:6213

約数の個数: 32

約数和(自身を含む): 59719680

約数和(自身を除く): 31068728

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 583, 1166, 2332, 4664, 6143, 12286, 24572, 49144, 67573, 135146, 270292, 325579, 540584, 651158, 1302316, 2604632, 3581369, 7162738, 14325476, 28650952]

約数ペア:

[(1, 28650952), (2, 14325476), (4, 7162738), (8, 3581369), (11, 2604632), (22, 1302316), (44, 651158), (53, 540584), (88, 325579), (106, 270292), (212, 135146), (424, 67573), (583, 49144), (1166, 24572), (2332, 12286), (4664, 6143)]