28033744

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{7331}}^1$

素因数の和:7578

約数の個数: 20

約数和(自身を含む): 54550080

約数和(自身を除く): 26516336

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 7331, 14662, 29324, 58648, 117296, 1752109, 3504218, 7008436, 14016872, 28033744]

約数ペア:

[(1, 28033744), (2, 14016872), (4, 7008436), (8, 3504218), (16, 1752109), (239, 117296), (478, 58648), (956, 29324), (1912, 14662), (3824, 7331)]