29973424

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{144103}}^1$

素因数の和:144124

約数の個数: 20

約数和(自身を含む): 62541136

約数和(自身を除く): 32567712

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 144103, 288206, 576412, 1152824, 1873339, 2305648, 3746678, 7493356, 14986712, 29973424]

約数ペア:

[(1, 29973424), (2, 14986712), (4, 7493356), (8, 3746678), (13, 2305648), (16, 1873339), (26, 1152824), (52, 576412), (104, 288206), (208, 144103)]