29553712

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{80309}}^1$

素因数の和:80340

約数の個数: 20

約数和(自身を含む): 59750640

約数和(自身を除く): 30196928

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 80309, 160618, 321236, 642472, 1284944, 1847107, 3694214, 7388428, 14776856, 29553712]

約数ペア:

[(1, 29553712), (2, 14776856), (4, 7388428), (8, 3694214), (16, 1847107), (23, 1284944), (46, 642472), (92, 321236), (184, 160618), (368, 80309)]