5393392

素因数分解:

$2^4\times {\mathrm{521}}^1\times {\mathrm{647}}^1$

素因数の和:1176

約数の個数: 20

約数和(自身を含む): 10485936

約数和(自身を除く): 5092544

約数列:

[1, 2, 4, 8, 16, 521, 647, 1042, 1294, 2084, 2588, 4168, 5176, 8336, 10352, 337087, 674174, 1348348, 2696696, 5393392]

約数ペア:

[(1, 5393392), (2, 2696696), (4, 1348348), (8, 674174), (16, 337087), (521, 10352), (647, 8336), (1042, 5176), (1294, 4168), (2084, 2588)]