18300394

素因数分解:

$2^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{3449}}^1$

素因数の和:3837

約数の個数: 16

約数和(自身を含む): 31464000

約数和(自身を除く): 13163606

約数列:

[1, 2, 7, 14, 379, 758, 2653, 3449, 5306, 6898, 24143, 48286, 1307171, 2614342, 9150197, 18300394]

約数ペア:

[(1, 18300394), (2, 9150197), (7, 2614342), (14, 1307171), (379, 48286), (758, 24143), (2653, 6898), (3449, 5306)]