28513044

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{113147}}^1$

素因数の和:113164

約数の個数: 36

約数和(自身を含む): 82371744

約数和(自身を除く): 53858700

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 113147, 226294, 339441, 452588, 678882, 792029, 1018323, 1357764, 1584058, 2036646, 2376087, 3168116, 4073292, 4752174, 7128261, 9504348, 14256522, 28513044]

約数ペア:

[(1, 28513044), (2, 14256522), (3, 9504348), (4, 7128261), (6, 4752174), (7, 4073292), (9, 3168116), (12, 2376087), (14, 2036646), (18, 1584058), (21, 1357764), (28, 1018323), (36, 792029), (42, 678882), (63, 452588), (84, 339441), (126, 226294), (252, 113147)]