5398048

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{3923}}^1$

素因数の和:3976

約数の個数: 24

約数和(自身を含む): 10877328

約数和(自身を除く): 5479280

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 3923, 7846, 15692, 31384, 62768, 125536, 168689, 337378, 674756, 1349512, 2699024, 5398048]

約数ペア:

[(1, 5398048), (2, 2699024), (4, 1349512), (8, 674756), (16, 337378), (32, 168689), (43, 125536), (86, 62768), (172, 31384), (344, 15692), (688, 7846), (1376, 3923)]