19082358

素因数分解:

$2^1\times 3^3\times {\mathrm{313}}^1\times {\mathrm{1129}}^1$

素因数の和:1453

約数の個数: 32

約数和(自身を含む): 42578400

約数和(自身を除く): 23496042

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 313, 626, 939, 1129, 1878, 2258, 2817, 3387, 5634, 6774, 8451, 10161, 16902, 20322, 30483, 60966, 353377, 706754, 1060131, 2120262, 3180393, 6360786, 9541179, 19082358]

約数ペア:

[(1, 19082358), (2, 9541179), (3, 6360786), (6, 3180393), (9, 2120262), (18, 1060131), (27, 706754), (54, 353377), (313, 60966), (626, 30483), (939, 20322), (1129, 16902), (1878, 10161), (2258, 8451), (2817, 6774), (3387, 5634)]