11790428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5273}}^1$

素因数の和:5333

約数の個数: 24

約数和(自身を含む): 22741488

約数和(自身を除く): 10951060

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 5273, 10546, 21092, 68549, 137098, 226739, 274196, 453478, 906956, 2947607, 5895214, 11790428]

約数ペア:

[(1, 11790428), (2, 5895214), (4, 2947607), (13, 906956), (26, 453478), (43, 274196), (52, 226739), (86, 137098), (172, 68549), (559, 21092), (1118, 10546), (2236, 5273)]