20132633833

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{7043}}^1$

素因数の和:7309

約数の個数: 32

約数和(自身を含む): 23289154560

約数和(自身を除く): 3156520727

約数列:

[1, 13, 19, 71, 163, 247, 923, 1349, 2119, 3097, 7043, 11573, 17537, 40261, 91559, 133817, 150449, 219887, 500053, 1148009, 1739621, 2858531, 6500689, 9501007, 14924117, 21812171, 81508639, 123513091, 283558223, 1059612307, 1548664141, 20132633833]

約数ペア:

[(1, 20132633833), (13, 1548664141), (19, 1059612307), (71, 283558223), (163, 123513091), (247, 81508639), (923, 21812171), (1349, 14924117), (2119, 9501007), (3097, 6500689), (7043, 2858531), (11573, 1739621), (17537, 1148009), (40261, 500053), (91559, 219887), (133817, 150449)]