133439568

素因数分解:

$2^4\times 3^1\times {\mathrm{2779991}}^1$

素因数の和:2780002

約数の個数: 20

約数和(自身を含む): 344719008

約数和(自身を除く): 211279440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2779991, 5559982, 8339973, 11119964, 16679946, 22239928, 33359892, 44479856, 66719784, 133439568]

約数ペア:

[(1, 133439568), (2, 66719784), (3, 44479856), (4, 33359892), (6, 22239928), (8, 16679946), (12, 11119964), (16, 8339973), (24, 5559982), (48, 2779991)]