11658208

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{2621}}^1$

素因数の和:2770

約数の個数: 24

約数和(自身を含む): 23126040

約数和(自身を除く): 11467832

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 2224, 2621, 4448, 5242, 10484, 20968, 41936, 83872, 364319, 728638, 1457276, 2914552, 5829104, 11658208]

約数ペア:

[(1, 11658208), (2, 5829104), (4, 2914552), (8, 1457276), (16, 728638), (32, 364319), (139, 83872), (278, 41936), (556, 20968), (1112, 10484), (2224, 5242), (2621, 4448)]