348560836

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{142619}}^1$

素因数の和:142683

約数の個数: 24

約数和(自身を含む): 670884480

約数和(自身を除く): 322323644

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 142619, 285238, 570476, 1854047, 3708094, 6703093, 7416188, 13406186, 26812372, 87140209, 174280418, 348560836]

約数ペア:

[(1, 348560836), (2, 174280418), (4, 87140209), (13, 26812372), (26, 13406186), (47, 7416188), (52, 6703093), (94, 3708094), (188, 1854047), (611, 570476), (1222, 285238), (2444, 142619)]