19336326

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{503}}^1$

素因数の和:700

約数の個数: 32

約数和(自身を含む): 39916800

約数和(自身を除く): 20580474

約数列:

[1, 2, 3, 6, 43, 86, 129, 149, 258, 298, 447, 503, 894, 1006, 1509, 3018, 6407, 12814, 19221, 21629, 38442, 43258, 64887, 74947, 129774, 149894, 224841, 449682, 3222721, 6445442, 9668163, 19336326]

約数ペア:

[(1, 19336326), (2, 9668163), (3, 6445442), (6, 3222721), (43, 449682), (86, 224841), (129, 149894), (149, 129774), (258, 74947), (298, 64887), (447, 43258), (503, 38442), (894, 21629), (1006, 19221), (1509, 12814), (3018, 6407)]