17313492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2903}}^1$

素因数の和:2988

約数の個数: 48

約数和(自身を含む): 46835712

約数和(自身を除く): 29522220

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, 2903, 2982, 5806, 5964, 8709, 11612, 17418, 20321, 34836, 40642, 60963, 81284, 121926, 206113, 243852, 412226, 618339, 824452, 1236678, 1442791, 2473356, 2885582, 4328373, 5771164, 8656746, 17313492]

約数ペア:

[(1, 17313492), (2, 8656746), (3, 5771164), (4, 4328373), (6, 2885582), (7, 2473356), (12, 1442791), (14, 1236678), (21, 824452), (28, 618339), (42, 412226), (71, 243852), (84, 206113), (142, 121926), (213, 81284), (284, 60963), (426, 40642), (497, 34836), (852, 20321), (994, 17418), (1491, 11612), (1988, 8709), (2903, 5964), (2982, 5806)]