1036636432

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{115903}}^1$

素因数の和:115967

約数の個数: 40

約数和(自身を含む): 2213302784

約数和(自身を除く): 1176666352

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 86, 104, 172, 208, 344, 559, 688, 1118, 2236, 4472, 8944, 115903, 231806, 463612, 927224, 1506739, 1854448, 3013478, 4983829, 6026956, 9967658, 12053912, 19935316, 24107824, 39870632, 64789777, 79741264, 129579554, 259159108, 518318216, 1036636432]

約数ペア:

[(1, 1036636432), (2, 518318216), (4, 259159108), (8, 129579554), (13, 79741264), (16, 64789777), (26, 39870632), (43, 24107824), (52, 19935316), (86, 12053912), (104, 9967658), (172, 6026956), (208, 4983829), (344, 3013478), (559, 1854448), (688, 1506739), (1118, 927224), (2236, 463612), (4472, 231806), (8944, 115903)]