13503808

素因数分解:

$2^6\times {\mathrm{257}}^1\times {\mathrm{821}}^1$

素因数の和:1090

約数の個数: 28

約数和(自身を含む): 26933652

約数和(自身を除く): 13429844

約数列:

[1, 2, 4, 8, 16, 32, 64, 257, 514, 821, 1028, 1642, 2056, 3284, 4112, 6568, 8224, 13136, 16448, 26272, 52544, 210997, 421994, 843988, 1687976, 3375952, 6751904, 13503808]

約数ペア:

[(1, 13503808), (2, 6751904), (4, 3375952), (8, 1687976), (16, 843988), (32, 421994), (64, 210997), (257, 52544), (514, 26272), (821, 16448), (1028, 13136), (1642, 8224), (2056, 6568), (3284, 4112)]