13550224

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1607}}^1$

素因数の和:1663

約数の個数: 40

約数和(自身を含む): 28712448

約数和(自身を除く): 15162224

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 1607, 2108, 3214, 4216, 6428, 8432, 12856, 25712, 27319, 49817, 54638, 99634, 109276, 199268, 218552, 398536, 437104, 797072, 846889, 1693778, 3387556, 6775112, 13550224]

約数ペア:

[(1, 13550224), (2, 6775112), (4, 3387556), (8, 1693778), (16, 846889), (17, 797072), (31, 437104), (34, 398536), (62, 218552), (68, 199268), (124, 109276), (136, 99634), (248, 54638), (272, 49817), (496, 27319), (527, 25712), (1054, 12856), (1607, 8432), (2108, 6428), (3214, 4216)]