127649784

素因数分解:

$2^3\times 3^1\times {\mathrm{5318741}}^1$

素因数の和:5318750

約数の個数: 16

約数和(自身を含む): 319124520

約数和(自身を除く): 191474736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5318741, 10637482, 15956223, 21274964, 31912446, 42549928, 63824892, 127649784]

約数ペア:

[(1, 127649784), (2, 63824892), (3, 42549928), (4, 31912446), (6, 21274964), (8, 15956223), (12, 10637482), (24, 5318741)]