285456438

素因数分解:

$2^1\times 3^2\times {\mathrm{1873}}^1\times {\mathrm{8467}}^1$

素因数の和:10348

約数の個数: 24

約数和(自身を含む): 618892248

約数和(自身を除く): 333435810

約数列:

[1, 2, 3, 6, 9, 18, 1873, 3746, 5619, 8467, 11238, 16857, 16934, 25401, 33714, 50802, 76203, 152406, 15858691, 31717382, 47576073, 95152146, 142728219, 285456438]

約数ペア:

[(1, 285456438), (2, 142728219), (3, 95152146), (6, 47576073), (9, 31717382), (18, 15858691), (1873, 152406), (3746, 76203), (5619, 50802), (8467, 33714), (11238, 25401), (16857, 16934)]