4328931628

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2177531}}^1$

素因数の和:2177613

約数の個数: 24

約数和(自身を含む): 8779809024

約数和(自身を除く): 4450877396

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 2177531, 4355062, 8710124, 15242717, 30485434, 60970868, 154604701, 309209402, 618418804, 1082232907, 2164465814, 4328931628]

約数ペア:

[(1, 4328931628), (2, 2164465814), (4, 1082232907), (7, 618418804), (14, 309209402), (28, 154604701), (71, 60970868), (142, 30485434), (284, 15242717), (497, 8710124), (994, 4355062), (1988, 2177531)]