4920874042

素因数分解:

$2^1\times 7^1\times {\mathrm{2969}}^1\times {\mathrm{118387}}^1$

素因数の和:121365

約数の個数: 16

約数和(自身を含む): 8438696640

約数和(自身を除く): 3517822598

約数列:

[1, 2, 7, 14, 2969, 5938, 20783, 41566, 118387, 236774, 828709, 1657418, 351491003, 702982006, 2460437021, 4920874042]

約数ペア:

[(1, 4920874042), (2, 2460437021), (7, 702982006), (14, 351491003), (2969, 1657418), (5938, 828709), (20783, 236774), (41566, 118387)]