29887208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1489}}^1$

素因数の和:1701

約数の個数: 32

約数和(自身を含む): 60702600

約数和(自身を除く): 30815392

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 193, 386, 772, 1489, 1544, 2509, 2978, 5018, 5956, 10036, 11912, 19357, 20072, 38714, 77428, 154856, 287377, 574754, 1149508, 2299016, 3735901, 7471802, 14943604, 29887208]

約数ペア:

[(1, 29887208), (2, 14943604), (4, 7471802), (8, 3735901), (13, 2299016), (26, 1149508), (52, 574754), (104, 287377), (193, 154856), (386, 77428), (772, 38714), (1489, 20072), (1544, 19357), (2509, 11912), (2978, 10036), (5018, 5956)]