39992078

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{124199}}^1$

素因数の和:124231

約数の個数: 16

約数和(自身を含む): 71539200

約数和(自身を除く): 31547122

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 124199, 248398, 869393, 1738786, 2856577, 5713154, 19996039, 39992078]

約数ペア:

[(1, 39992078), (2, 19996039), (7, 5713154), (14, 2856577), (23, 1738786), (46, 869393), (161, 248398), (322, 124199)]