13134778

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:306

約数の個数: 32

約数和(自身を含む): 21939984

約数和(自身を除く): 8805206

約数列:

[1, 2, 17, 34, 37, 53, 74, 106, 197, 394, 629, 901, 1258, 1802, 1961, 3349, 3922, 6698, 7289, 10441, 14578, 20882, 33337, 66674, 123913, 177497, 247826, 354994, 386317, 772634, 6567389, 13134778]

約数ペア:

[(1, 13134778), (2, 6567389), (17, 772634), (34, 386317), (37, 354994), (53, 247826), (74, 177497), (106, 123913), (197, 66674), (394, 33337), (629, 20882), (901, 14578), (1258, 10441), (1802, 7289), (1961, 6698), (3349, 3922)]