3901912

素因数分解:

$2^3\times 7^1\times {\mathrm{69677}}^1$

素因数の和:69690

約数の個数: 16

約数和(自身を含む): 8361360

約数和(自身を除く): 4459448

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 69677, 139354, 278708, 487739, 557416, 975478, 1950956, 3901912]

約数ペア:

[(1, 3901912), (2, 1950956), (4, 975478), (7, 557416), (8, 487739), (14, 278708), (28, 139354), (56, 69677)]