29733392

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{142949}}^1$

素因数の和:142970

約数の個数: 20

約数和(自身を含む): 62040300

約数和(自身を除く): 32306908

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 142949, 285898, 571796, 1143592, 1858337, 2287184, 3716674, 7433348, 14866696, 29733392]

約数ペア:

[(1, 29733392), (2, 14866696), (4, 7433348), (8, 3716674), (13, 2287184), (16, 1858337), (26, 1143592), (52, 571796), (104, 285898), (208, 142949)]