1053669918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{25087379}}^1$

素因数の和:25087391

約数の個数: 16

約数和(自身を含む): 2408388480

約数和(自身を除く): 1354718562

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 25087379, 50174758, 75262137, 150524274, 175611653, 351223306, 526834959, 1053669918]

約数ペア:

[(1, 1053669918), (2, 526834959), (3, 351223306), (6, 175611653), (7, 150524274), (14, 75262137), (21, 50174758), (42, 25087379)]