16440138

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2129}}^1$

素因数の和:2164

約数の個数: 64

約数和(自身を含む): 42940800

約数和(自身を除く): 26500662

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 99, 117, 143, 198, 234, 286, 297, 351, 429, 594, 702, 858, 1287, 2129, 2574, 3861, 4258, 6387, 7722, 12774, 19161, 23419, 27677, 38322, 46838, 55354, 57483, 70257, 83031, 114966, 140514, 166062, 210771, 249093, 304447, 421542, 498186, 608894, 632313, 747279, 913341, 1264626, 1494558, 1826682, 2740023, 5480046, 8220069, 16440138]

約数ペア:

[(1, 16440138), (2, 8220069), (3, 5480046), (6, 2740023), (9, 1826682), (11, 1494558), (13, 1264626), (18, 913341), (22, 747279), (26, 632313), (27, 608894), (33, 498186), (39, 421542), (54, 304447), (66, 249093), (78, 210771), (99, 166062), (117, 140514), (143, 114966), (198, 83031), (234, 70257), (286, 57483), (297, 55354), (351, 46838), (429, 38322), (594, 27677), (702, 23419), (858, 19161), (1287, 12774), (2129, 7722), (2574, 6387), (3861, 4258)]