56443208

素因数分解:

$2^3\times {\mathrm{1997}}^1\times {\mathrm{3533}}^1$

素因数の和:5536

約数の個数: 16

約数和(自身を含む): 105913980

約数和(自身を除く): 49470772

約数列:

[1, 2, 4, 8, 1997, 3533, 3994, 7066, 7988, 14132, 15976, 28264, 7055401, 14110802, 28221604, 56443208]

約数ペア:

[(1, 56443208), (2, 28221604), (4, 14110802), (8, 7055401), (1997, 28264), (3533, 15976), (3994, 14132), (7066, 7988)]