23565464

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{653}}^1$

素因数の和:1019

約数の個数: 32

約数和(自身を含む): 47794320

約数和(自身を除く): 24228856

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 347, 653, 694, 1306, 1388, 2612, 2776, 4511, 5224, 8489, 9022, 16978, 18044, 33956, 36088, 67912, 226591, 453182, 906364, 1812728, 2945683, 5891366, 11782732, 23565464]

約数ペア:

[(1, 23565464), (2, 11782732), (4, 5891366), (8, 2945683), (13, 1812728), (26, 906364), (52, 453182), (104, 226591), (347, 67912), (653, 36088), (694, 33956), (1306, 18044), (1388, 16978), (2612, 9022), (2776, 8489), (4511, 5224)]