16001412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2683}}^1$

素因数の和:2768

約数の個数: 48

約数和(自身を含む): 43287552

約数和(自身を除く): 27286140

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2683, 2982, 5366, 5964, 8049, 10732, 16098, 18781, 32196, 37562, 56343, 75124, 112686, 190493, 225372, 380986, 571479, 761972, 1142958, 1333451, 2285916, 2666902, 4000353, 5333804, 8000706, 16001412]

約数ペア:

[(1, 16001412), (2, 8000706), (3, 5333804), (4, 4000353), (6, 2666902), (7, 2285916), (12, 1333451), (14, 1142958), (21, 761972), (28, 571479), (42, 380986), (71, 225372), (84, 190493), (142, 112686), (213, 75124), (284, 56343), (426, 37562), (497, 32196), (852, 18781), (994, 16098), (1491, 10732), (1988, 8049), (2683, 5964), (2982, 5366)]