14209405

素因数分解:

$5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{2243}}^1$

素因数の和:2436

約数の個数: 16

約数和(自身を含む): 19603584

約数和(自身を除く): 5394179

約数列:

[1, 5, 7, 35, 181, 905, 1267, 2243, 6335, 11215, 15701, 78505, 405983, 2029915, 2841881, 14209405]

約数ペア:

[(1, 14209405), (5, 2841881), (7, 2029915), (35, 405983), (181, 78505), (905, 15701), (1267, 11215), (2243, 6335)]