13563836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1031}}^1$

素因数の和:1082

約数の個数: 48

約数和(自身を含む): 29127168

約数和(自身を除く): 15563332

約数列:

[1, 2, 4, 11, 13, 22, 23, 26, 44, 46, 52, 92, 143, 253, 286, 299, 506, 572, 598, 1012, 1031, 1196, 2062, 3289, 4124, 6578, 11341, 13156, 13403, 22682, 23713, 26806, 45364, 47426, 53612, 94852, 147433, 260843, 294866, 308269, 521686, 589732, 616538, 1043372, 1233076, 3390959, 6781918, 13563836]

約数ペア:

[(1, 13563836), (2, 6781918), (4, 3390959), (11, 1233076), (13, 1043372), (22, 616538), (23, 589732), (26, 521686), (44, 308269), (46, 294866), (52, 260843), (92, 147433), (143, 94852), (253, 53612), (286, 47426), (299, 45364), (506, 26806), (572, 23713), (598, 22682), (1012, 13403), (1031, 13156), (1196, 11341), (2062, 6578), (3289, 4124)]