13948270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{199261}}^1$

素因数の和:199275

約数の個数: 16

約数和(自身を含む): 28693728

約数和(自身を除く): 14745458

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 199261, 398522, 996305, 1394827, 1992610, 2789654, 6974135, 13948270]

約数ペア:

[(1, 13948270), (2, 6974135), (5, 2789654), (7, 1992610), (10, 1394827), (14, 996305), (35, 398522), (70, 199261)]