29920534

素因数分解:

$2^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{5639}}^1$

素因数の和:6027

約数の個数: 16

約数和(自身を含む): 51436800

約数和(自身を除く): 21516266

約数列:

[1, 2, 7, 14, 379, 758, 2653, 5306, 5639, 11278, 39473, 78946, 2137181, 4274362, 14960267, 29920534]

約数ペア:

[(1, 29920534), (2, 14960267), (7, 4274362), (14, 2137181), (379, 78946), (758, 39473), (2653, 11278), (5306, 5639)]