18768598

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{1693}}^1$

素因数の和:1959

約数の個数: 16

約数和(自身を含む): 29516256

約数和(自身を除く): 10747658

約数列:

[1, 2, 23, 46, 241, 482, 1693, 3386, 5543, 11086, 38939, 77878, 408013, 816026, 9384299, 18768598]

約数ペア:

[(1, 18768598), (2, 9384299), (23, 816026), (46, 408013), (241, 77878), (482, 38939), (1693, 11086), (3386, 5543)]