16800000010

素因数分解:

$2^1\times 5^1\times {\mathrm{35027}}^1\times {\mathrm{47963}}^1$

素因数の和:82997

約数の個数: 16

約数和(自身を含む): 30241493856

約数和(自身を除く): 13441493846

約数列:

[1, 2, 5, 10, 35027, 47963, 70054, 95926, 175135, 239815, 350270, 479630, 1680000001, 3360000002, 8400000005, 16800000010]

約数ペア:

[(1, 16800000010), (2, 8400000005), (5, 3360000002), (10, 1680000001), (35027, 479630), (47963, 350270), (70054, 239815), (95926, 175135)]