3978492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47363}}^1$

素因数の和:47377

約数の個数: 24

約数和(自身を含む): 10609536

約数和(自身を除く): 6631044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 47363, 94726, 142089, 189452, 284178, 331541, 568356, 663082, 994623, 1326164, 1989246, 3978492]

約数ペア:

[(1, 3978492), (2, 1989246), (3, 1326164), (4, 994623), (6, 663082), (7, 568356), (12, 331541), (14, 284178), (21, 189452), (28, 142089), (42, 94726), (84, 47363)]