13167836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{829}}^1$

素因数の和:882

約数の個数: 36

約数和(自身を含む): 26563320

約数和(自身を除く): 13395484

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 361, 418, 722, 829, 836, 1444, 1658, 3316, 3971, 7942, 9119, 15751, 15884, 18238, 31502, 36476, 63004, 173261, 299269, 346522, 598538, 693044, 1197076, 3291959, 6583918, 13167836]

約数ペア:

[(1, 13167836), (2, 6583918), (4, 3291959), (11, 1197076), (19, 693044), (22, 598538), (38, 346522), (44, 299269), (76, 173261), (209, 63004), (361, 36476), (418, 31502), (722, 18238), (829, 15884), (836, 15751), (1444, 9119), (1658, 7942), (3316, 3971)]