7930504988

素因数分解:

$2^2\times 7^1\times {\mathrm{3643}}^1\times {\mathrm{77747}}^1$

素因数の和:81401

約数の個数: 24

約数和(自身を含む): 15865567872

約数和(自身を除く): 7935062884

約数列:

[1, 2, 4, 7, 14, 28, 3643, 7286, 14572, 25501, 51002, 77747, 102004, 155494, 310988, 544229, 1088458, 2176916, 283232321, 566464642, 1132929284, 1982626247, 3965252494, 7930504988]

約数ペア:

[(1, 7930504988), (2, 3965252494), (4, 1982626247), (7, 1132929284), (14, 566464642), (28, 283232321), (3643, 2176916), (7286, 1088458), (14572, 544229), (25501, 310988), (51002, 155494), (77747, 102004)]