28861744

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{58189}}^1$

素因数の和:58228

約数の個数: 20

約数和(自身を含む): 57724480

約数和(自身を除く): 28862736

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 58189, 116378, 232756, 465512, 931024, 1803859, 3607718, 7215436, 14430872, 28861744]

約数ペア:

[(1, 28861744), (2, 14430872), (4, 7215436), (8, 3607718), (16, 1803859), (31, 931024), (62, 465512), (124, 232756), (248, 116378), (496, 58189)]