138823522

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{55663}}^1$

素因数の和:55737

約数の個数: 16

約数和(自身を含む): 220429440

約数和(自身を除く): 81605918

約数列:

[1, 2, 29, 43, 58, 86, 1247, 2494, 55663, 111326, 1614227, 2393509, 3228454, 4787018, 69411761, 138823522]

約数ペア:

[(1, 138823522), (2, 69411761), (29, 4787018), (43, 3228454), (58, 2393509), (86, 1614227), (1247, 111326), (2494, 55663)]