13877418

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{443}}^1$

素因数の和:698

約数の個数: 32

約数和(自身を含む): 29154816

約数和(自身を除く): 15277398

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 227, 443, 454, 681, 886, 1329, 1362, 2658, 5221, 10189, 10442, 15663, 20378, 30567, 31326, 61134, 100561, 201122, 301683, 603366, 2312903, 4625806, 6938709, 13877418]

約数ペア:

[(1, 13877418), (2, 6938709), (3, 4625806), (6, 2312903), (23, 603366), (46, 301683), (69, 201122), (138, 100561), (227, 61134), (443, 31326), (454, 30567), (681, 20378), (886, 15663), (1329, 10442), (1362, 10189), (2658, 5221)]