4821392

素因数分解:

$2^4\times {\mathrm{541}}^1\times {\mathrm{557}}^1$

素因数の和:1106

約数の個数: 20

約数和(自身を含む): 9375516

約数和(自身を除く): 4554124

約数列:

[1, 2, 4, 8, 16, 541, 557, 1082, 1114, 2164, 2228, 4328, 4456, 8656, 8912, 301337, 602674, 1205348, 2410696, 4821392]

約数ペア:

[(1, 4821392), (2, 2410696), (4, 1205348), (8, 602674), (16, 301337), (541, 8912), (557, 8656), (1082, 4456), (1114, 4328), (2164, 2228)]