13307944

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3121}}^1$

素因数の和:3181

約数の個数: 32

約数和(自身を含む): 27536040

約数和(自身を除く): 14228096

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 3121, 4264, 6242, 12484, 24968, 40573, 81146, 127961, 162292, 255922, 324584, 511844, 1023688, 1663493, 3326986, 6653972, 13307944]

約数ペア:

[(1, 13307944), (2, 6653972), (4, 3326986), (8, 1663493), (13, 1023688), (26, 511844), (41, 324584), (52, 255922), (82, 162292), (104, 127961), (164, 81146), (328, 40573), (533, 24968), (1066, 12484), (2132, 6242), (3121, 4264)]