9139270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{953}}^1$

素因数の和:1104

約数の個数: 32

約数和(自身を含む): 18957888

約数和(自身を除く): 9818618

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 137, 274, 685, 953, 959, 1370, 1906, 1918, 4765, 4795, 6671, 9530, 9590, 13342, 33355, 66710, 130561, 261122, 652805, 913927, 1305610, 1827854, 4569635, 9139270]

約数ペア:

[(1, 9139270), (2, 4569635), (5, 1827854), (7, 1305610), (10, 913927), (14, 652805), (35, 261122), (70, 130561), (137, 66710), (274, 33355), (685, 13342), (953, 9590), (959, 9530), (1370, 6671), (1906, 4795), (1918, 4765)]