26903211118

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5189}}^1\times {\mathrm{10009}}^1$

素因数の和:15244

約数の個数: 32

約数和(自身を含む): 47380132800

約数和(自身を除く): 20476921682

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 5189, 10009, 10378, 20018, 36323, 70063, 72646, 140126, 191993, 370333, 383986, 740666, 1343951, 2592331, 2687902, 5184662, 51936701, 103873402, 363556907, 727113814, 1921657937, 3843315874, 13451605559, 26903211118]

約数ペア:

[(1, 26903211118), (2, 13451605559), (7, 3843315874), (14, 1921657937), (37, 727113814), (74, 363556907), (259, 103873402), (518, 51936701), (5189, 5184662), (10009, 2687902), (10378, 2592331), (20018, 1343951), (36323, 740666), (70063, 383986), (72646, 370333), (140126, 191993)]