13507516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{8297}}^1$

素因数の和:8349

約数の個数: 24

約数和(自身を含む): 26487216

約数和(自身を除く): 12979700

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 8297, 16594, 33188, 91267, 182534, 306989, 365068, 613978, 1227956, 3376879, 6753758, 13507516]

約数ペア:

[(1, 13507516), (2, 6753758), (4, 3376879), (11, 1227956), (22, 613978), (37, 365068), (44, 306989), (74, 182534), (148, 91267), (407, 33188), (814, 16594), (1628, 8297)]