15522069038

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{425939}}^1$

素因数の和:426104

約数の個数: 32

約数和(自身を含む): 28214265600

約数和(自身を除く): 12692196562

約数列:

[1, 2, 7, 14, 19, 38, 133, 137, 266, 274, 959, 1918, 2603, 5206, 18221, 36442, 425939, 851878, 2981573, 5963146, 8092841, 16185682, 56649887, 58353643, 113299774, 116707286, 408475501, 816951002, 1108719217, 2217438434, 7761034519, 15522069038]

約数ペア:

[(1, 15522069038), (2, 7761034519), (7, 2217438434), (14, 1108719217), (19, 816951002), (38, 408475501), (133, 116707286), (137, 113299774), (266, 58353643), (274, 56649887), (959, 16185682), (1918, 8092841), (2603, 5963146), (5206, 2981573), (18221, 851878), (36442, 425939)]