13114193872

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2033839}}^1$

素因数の和:2033891

約数の個数: 40

約数和(自身を含む): 28245969920

約数和(自身を除く): 15131776048

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 2033839, 4067678, 8135356, 16270712, 26439907, 32541424, 52879814, 63049009, 105759628, 126098018, 211519256, 252196036, 423038512, 504392072, 819637117, 1008784144, 1639274234, 3278548468, 6557096936, 13114193872]

約数ペア:

[(1, 13114193872), (2, 6557096936), (4, 3278548468), (8, 1639274234), (13, 1008784144), (16, 819637117), (26, 504392072), (31, 423038512), (52, 252196036), (62, 211519256), (104, 126098018), (124, 105759628), (208, 63049009), (248, 52879814), (403, 32541424), (496, 26439907), (806, 16270712), (1612, 8135356), (3224, 4067678), (6448, 2033839)]