11619556

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3061}}^1$

素因数の和:3151

約数の個数: 24

約数和(自身を含む): 22205624

約数和(自身を除く): 10586068

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3061, 3796, 6122, 12244, 39793, 79586, 159172, 223453, 446906, 893812, 2904889, 5809778, 11619556]

約数ペア:

[(1, 11619556), (2, 5809778), (4, 2904889), (13, 893812), (26, 446906), (52, 223453), (73, 159172), (146, 79586), (292, 39793), (949, 12244), (1898, 6122), (3061, 3796)]