217967334

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2794453}}^1$

素因数の和:2794471

約数の個数: 16

約数和(自身を含む): 469468272

約数和(自身を除く): 251500938

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2794453, 5588906, 8383359, 16766718, 36327889, 72655778, 108983667, 217967334]

約数ペア:

[(1, 217967334), (2, 108983667), (3, 72655778), (6, 36327889), (13, 16766718), (26, 8383359), (39, 5588906), (78, 2794453)]