13507312

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9277}}^1$

素因数の和:9305

約数の個数: 40

約数和(自身を含む): 32213216

約数和(自身を除く): 18705904

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 9277, 18554, 37108, 64939, 74216, 120601, 129878, 148432, 241202, 259756, 482404, 519512, 844207, 964808, 1039024, 1688414, 1929616, 3376828, 6753656, 13507312]

約数ペア:

[(1, 13507312), (2, 6753656), (4, 3376828), (7, 1929616), (8, 1688414), (13, 1039024), (14, 964808), (16, 844207), (26, 519512), (28, 482404), (52, 259756), (56, 241202), (91, 148432), (104, 129878), (112, 120601), (182, 74216), (208, 64939), (364, 37108), (728, 18554), (1456, 9277)]