26103454

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{997}}^1$

素因数の和:1084

約数の個数: 32

約数和(自身を含む): 45269280

約数和(自身を除く): 19165826

約数列:

[1, 2, 13, 19, 26, 38, 53, 106, 247, 494, 689, 997, 1007, 1378, 1994, 2014, 12961, 13091, 18943, 25922, 26182, 37886, 52841, 105682, 246259, 492518, 686933, 1003979, 1373866, 2007958, 13051727, 26103454]

約数ペア:

[(1, 26103454), (2, 13051727), (13, 2007958), (19, 1373866), (26, 1003979), (38, 686933), (53, 492518), (106, 246259), (247, 105682), (494, 52841), (689, 37886), (997, 26182), (1007, 25922), (1378, 18943), (1994, 13091), (2014, 12961)]