13209064

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{409}}^1$

素因数の和:793

約数の個数: 32

約数和(自身を含む): 27158400

約数和(自身を除く): 13949336

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 367, 409, 734, 818, 1468, 1636, 2936, 3272, 4037, 4499, 8074, 8998, 16148, 17996, 32296, 35992, 150103, 300206, 600412, 1200824, 1651133, 3302266, 6604532, 13209064]

約数ペア:

[(1, 13209064), (2, 6604532), (4, 3302266), (8, 1651133), (11, 1200824), (22, 600412), (44, 300206), (88, 150103), (367, 35992), (409, 32296), (734, 17996), (818, 16148), (1468, 8998), (1636, 8074), (2936, 4499), (3272, 4037)]