28883936

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{12713}}^1$

素因数の和:12794

約数の個数: 24

約数和(自身を含む): 57670704

約数和(自身を除く): 28786768

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 12713, 25426, 50852, 101704, 203408, 406816, 902623, 1805246, 3610492, 7220984, 14441968, 28883936]

約数ペア:

[(1, 28883936), (2, 14441968), (4, 7220984), (8, 3610492), (16, 1805246), (32, 902623), (71, 406816), (142, 203408), (284, 101704), (568, 50852), (1136, 25426), (2272, 12713)]