19160296

素因数分解:

$2^3\times {\mathrm{521}}^1\times {\mathrm{4597}}^1$

素因数の和:5124

約数の個数: 16

約数和(自身を含む): 36002340

約数和(自身を除く): 16842044

約数列:

[1, 2, 4, 8, 521, 1042, 2084, 4168, 4597, 9194, 18388, 36776, 2395037, 4790074, 9580148, 19160296]

約数ペア:

[(1, 19160296), (2, 9580148), (4, 4790074), (8, 2395037), (521, 36776), (1042, 18388), (2084, 9194), (4168, 4597)]