17219982

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{797}}^1$

素因数の和:1092

約数の個数: 32

約数和(自身を含む): 37269792

約数和(自身を除く): 20049810

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 277, 554, 797, 831, 1594, 1662, 2391, 3601, 4782, 7202, 10361, 10803, 20722, 21606, 31083, 62166, 220769, 441538, 662307, 1324614, 2869997, 5739994, 8609991, 17219982]

約数ペア:

[(1, 17219982), (2, 8609991), (3, 5739994), (6, 2869997), (13, 1324614), (26, 662307), (39, 441538), (78, 220769), (277, 62166), (554, 31083), (797, 21606), (831, 20722), (1594, 10803), (1662, 10361), (2391, 7202), (3601, 4782)]