129626504

素因数分解:

$2^3\times 7^1\times {\mathrm{2314759}}^1$

素因数の和:2314772

約数の個数: 16

約数和(自身を含む): 277771200

約数和(自身を除く): 148144696

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2314759, 4629518, 9259036, 16203313, 18518072, 32406626, 64813252, 129626504]

約数ペア:

[(1, 129626504), (2, 64813252), (4, 32406626), (7, 18518072), (8, 16203313), (14, 9259036), (28, 4629518), (56, 2314759)]