18316422

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{8273}}^1$

素因数の和:8325

約数の個数: 32

約数和(自身を含む): 41700960

約数和(自身を除く): 23384538

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214, 8273, 16546, 24819, 49638, 74457, 148914, 223371, 339193, 446742, 678386, 1017579, 2035158, 3052737, 6105474, 9158211, 18316422]

約数ペア:

[(1, 18316422), (2, 9158211), (3, 6105474), (6, 3052737), (9, 2035158), (18, 1017579), (27, 678386), (41, 446742), (54, 339193), (82, 223371), (123, 148914), (246, 74457), (369, 49638), (738, 24819), (1107, 16546), (2214, 8273)]