13022324

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1$

素因数の和:384

約数の個数: 48

約数和(自身を含む): 27648768

約数和(自身を除く): 14626444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 73, 92, 146, 161, 277, 292, 322, 511, 554, 644, 1022, 1108, 1679, 1939, 2044, 3358, 3878, 6371, 6716, 7756, 11753, 12742, 20221, 23506, 25484, 40442, 44597, 47012, 80884, 89194, 141547, 178388, 283094, 465083, 566188, 930166, 1860332, 3255581, 6511162, 13022324]

約数ペア:

[(1, 13022324), (2, 6511162), (4, 3255581), (7, 1860332), (14, 930166), (23, 566188), (28, 465083), (46, 283094), (73, 178388), (92, 141547), (146, 89194), (161, 80884), (277, 47012), (292, 44597), (322, 40442), (511, 25484), (554, 23506), (644, 20221), (1022, 12742), (1108, 11753), (1679, 7756), (1939, 6716), (2044, 6371), (3358, 3878)]