12278344832

素因数分解:

$2^7\times {\mathrm{13}}^2\times {\mathrm{567601}}^1$

素因数の和:567641

約数の個数: 48

約数和(自身を含む): 26487147330

約数和(自身を除く): 14208802498

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 169, 208, 338, 416, 676, 832, 1352, 1664, 2704, 5408, 10816, 21632, 567601, 1135202, 2270404, 4540808, 7378813, 9081616, 14757626, 18163232, 29515252, 36326464, 59030504, 72652928, 95924569, 118061008, 191849138, 236122016, 383698276, 472244032, 767396552, 944488064, 1534793104, 3069586208, 6139172416, 12278344832]

約数ペア:

[(1, 12278344832), (2, 6139172416), (4, 3069586208), (8, 1534793104), (13, 944488064), (16, 767396552), (26, 472244032), (32, 383698276), (52, 236122016), (64, 191849138), (104, 118061008), (128, 95924569), (169, 72652928), (208, 59030504), (338, 36326464), (416, 29515252), (676, 18163232), (832, 14757626), (1352, 9081616), (1664, 7378813), (2704, 4540808), (5408, 2270404), (10816, 1135202), (21632, 567601)]