12809736

素因数分解:

$2^3\times 3^2\times {\mathrm{177913}}^1$

素因数の和:177925

約数の個数: 24

約数和(自身を含む): 34693230

約数和(自身を除く): 21883494

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 177913, 355826, 533739, 711652, 1067478, 1423304, 1601217, 2134956, 3202434, 4269912, 6404868, 12809736]

約数ペア:

[(1, 12809736), (2, 6404868), (3, 4269912), (4, 3202434), (6, 2134956), (8, 1601217), (9, 1423304), (12, 1067478), (18, 711652), (24, 533739), (36, 355826), (72, 177913)]