139071412474

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{14957}}^1\times {\mathrm{273473}}^1$

素因数の和:288449

約数の個数: 16

約数和(自身を含む): 220893700968

約数和(自身を除く): 81822288494

約数列:

[1, 2, 17, 34, 14957, 29914, 254269, 273473, 508538, 546946, 4649041, 9298082, 4090335661, 8180671322, 69535706237, 139071412474]

約数ペア:

[(1, 139071412474), (2, 69535706237), (17, 8180671322), (34, 4090335661), (14957, 9298082), (29914, 4649041), (254269, 546946), (273473, 508538)]