112885744

素因数分解:

$2^4\times {\mathrm{251}}^1\times {\mathrm{28109}}^1$

素因数の和:28368

約数の個数: 20

約数和(自身を含む): 219595320

約数和(自身を除く): 106709576

約数列:

[1, 2, 4, 8, 16, 251, 502, 1004, 2008, 4016, 28109, 56218, 112436, 224872, 449744, 7055359, 14110718, 28221436, 56442872, 112885744]

約数ペア:

[(1, 112885744), (2, 56442872), (4, 28221436), (8, 14110718), (16, 7055359), (251, 449744), (502, 224872), (1004, 112436), (2008, 56218), (4016, 28109)]