134480680

素因数分解:

$2^3\times 5^1\times {\mathrm{3362017}}^1$

素因数の和:3362028

約数の個数: 16

約数和(自身を含む): 302581620

約数和(自身を除く): 168100940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 3362017, 6724034, 13448068, 16810085, 26896136, 33620170, 67240340, 134480680]

約数ペア:

[(1, 134480680), (2, 67240340), (4, 33620170), (5, 26896136), (8, 16810085), (10, 13448068), (20, 6724034), (40, 3362017)]