5378192

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{2141}}^1$

素因数の和:2306

約数の個数: 20

約数和(自身を含む): 10491516

約数和(自身を除く): 5113324

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2141, 2512, 4282, 8564, 17128, 34256, 336137, 672274, 1344548, 2689096, 5378192]

約数ペア:

[(1, 5378192), (2, 2689096), (4, 1344548), (8, 672274), (16, 336137), (157, 34256), (314, 17128), (628, 8564), (1256, 4282), (2141, 2512)]