2814448

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1933}}^1$

素因数の和:1961

約数の個数: 40

約数和(自身を含む): 6714848

約数和(自身を除く): 3900400

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 1933, 3866, 7732, 13531, 15464, 25129, 27062, 30928, 50258, 54124, 100516, 108248, 175903, 201032, 216496, 351806, 402064, 703612, 1407224, 2814448]

約数ペア:

[(1, 2814448), (2, 1407224), (4, 703612), (7, 402064), (8, 351806), (13, 216496), (14, 201032), (16, 175903), (26, 108248), (28, 100516), (52, 54124), (56, 50258), (91, 30928), (104, 27062), (112, 25129), (182, 15464), (208, 13531), (364, 7732), (728, 3866), (1456, 1933)]