4986771538

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{919}}^1\times {\mathrm{12503}}^1$

素因数の和:13462

約数の個数: 32

約数和(自身を含む): 8834826240

約数和(自身を除く): 3848054702

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 919, 1838, 6433, 12503, 12866, 25006, 28489, 56978, 87521, 175042, 199423, 387593, 398846, 775186, 2713151, 5426302, 11490257, 22980514, 80431799, 160863598, 356197967, 712395934, 2493385769, 4986771538]

約数ペア:

[(1, 4986771538), (2, 2493385769), (7, 712395934), (14, 356197967), (31, 160863598), (62, 80431799), (217, 22980514), (434, 11490257), (919, 5426302), (1838, 2713151), (6433, 775186), (12503, 398846), (12866, 387593), (25006, 199423), (28489, 175042), (56978, 87521)]