12924485

素因数分解:

$5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{743}}^1$

素因数の和:833

約数の個数: 24

約数和(自身を含む): 18320256

約数和(自身を除く): 5395771

約数列:

[1, 5, 7, 35, 49, 71, 245, 355, 497, 743, 2485, 3479, 3715, 5201, 17395, 26005, 36407, 52753, 182035, 263765, 369271, 1846355, 2584897, 12924485]

約数ペア:

[(1, 12924485), (5, 2584897), (7, 1846355), (35, 369271), (49, 263765), (71, 182035), (245, 52753), (355, 36407), (497, 26005), (743, 17395), (2485, 5201), (3479, 3715)]