428509438

素因数分解:

$2^1\times 7^1\times {\mathrm{5849}}^1\times {\mathrm{5233}}^1$

素因数の和:11091

約数の個数: 16

約数和(自身を含む): 734853600

約数和(自身を除く): 306344162

約数列:

[1, 2, 7, 14, 5233, 5849, 10466, 11698, 36631, 40943, 73262, 81886, 30607817, 61215634, 214254719, 428509438]

約数ペア:

[(1, 428509438), (2, 214254719), (7, 61215634), (14, 30607817), (5233, 81886), (5849, 73262), (10466, 40943), (11698, 36631)]