15349194

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2833}}^1$

素因数の和:2891

約数の個数: 48

約数和(自身を含む): 38905152

約数和(自身を除く): 23555958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2709, 2833, 5418, 5666, 8499, 16998, 19831, 25497, 39662, 50994, 59493, 118986, 121819, 178479, 243638, 356958, 365457, 730914, 852733, 1096371, 1705466, 2192742, 2558199, 5116398, 7674597, 15349194]

約数ペア:

[(1, 15349194), (2, 7674597), (3, 5116398), (6, 2558199), (7, 2192742), (9, 1705466), (14, 1096371), (18, 852733), (21, 730914), (42, 365457), (43, 356958), (63, 243638), (86, 178479), (126, 121819), (129, 118986), (258, 59493), (301, 50994), (387, 39662), (602, 25497), (774, 19831), (903, 16998), (1806, 8499), (2709, 5666), (2833, 5418)]