191914019

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1\times {\mathrm{1171}}^1$

素因数の和:1546

約数の個数: 16

約数和(自身を含む): 214672896

約数和(自身を除く): 22758877

約数列:

[1, 11, 47, 317, 517, 1171, 3487, 12881, 14899, 55037, 163889, 371207, 605407, 4083277, 17446729, 191914019]

約数ペア:

[(1, 191914019), (11, 17446729), (47, 4083277), (317, 605407), (517, 371207), (1171, 163889), (3487, 55037), (12881, 14899)]