18273032

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{21347}}^1$

素因数の和:21460

約数の個数: 16

約数和(自身を含む): 34583760

約数和(自身を除く): 16310728

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 21347, 42694, 85388, 170776, 2284129, 4568258, 9136516, 18273032]

約数ペア:

[(1, 18273032), (2, 9136516), (4, 4568258), (8, 2284129), (107, 170776), (214, 85388), (428, 42694), (856, 21347)]