13668130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{195259}}^1$

素因数の和:195273

約数の個数: 16

約数和(自身を含む): 28117440

約数和(自身を除く): 14449310

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 195259, 390518, 976295, 1366813, 1952590, 2733626, 6834065, 13668130]

約数ペア:

[(1, 13668130), (2, 6834065), (5, 2733626), (7, 1952590), (10, 1366813), (14, 976295), (35, 390518), (70, 195259)]