1081276

素因数分解:

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

素因数の和:130

約数の個数: 36

約数和(自身を含む): 2291632

約数和(自身を除く): 1210356

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 73, 92, 146, 161, 292, 322, 511, 529, 644, 1022, 1058, 1679, 2044, 2116, 3358, 3703, 6716, 7406, 11753, 14812, 23506, 38617, 47012, 77234, 154468, 270319, 540638, 1081276]

約数ペア:

[(1, 1081276), (2, 540638), (4, 270319), (7, 154468), (14, 77234), (23, 47012), (28, 38617), (46, 23506), (73, 14812), (92, 11753), (146, 7406), (161, 6716), (292, 3703), (322, 3358), (511, 2116), (529, 2044), (644, 1679), (1022, 1058)]