12898130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{184259}}^1$

素因数の和:184273

約数の個数: 16

約数和(自身を含む): 26533440

約数和(自身を除く): 13635310

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 184259, 368518, 921295, 1289813, 1842590, 2579626, 6449065, 12898130]

約数ペア:

[(1, 12898130), (2, 6449065), (5, 2579626), (7, 1842590), (10, 1289813), (14, 921295), (35, 368518), (70, 184259)]