28494403561

素因数分解:

${\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{201589}}^1$

素因数の和:201816

約数の個数: 16

約数和(自身を含む): 31293218880

約数和(自身を除く): 2798815319

約数列:

[1, 13, 83, 131, 1079, 1703, 10873, 141349, 201589, 2620657, 16731887, 26408159, 217514531, 343306067, 2191877197, 28494403561]

約数ペア:

[(1, 28494403561), (13, 2191877197), (83, 343306067), (131, 217514531), (1079, 26408159), (1703, 16731887), (10873, 2620657), (141349, 201589)]