12994218

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31387}}^1$

素因数の和:31418

約数の個数: 24

約数和(自身を含む): 29379168

約数和(自身を除く): 16384950

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 31387, 62774, 94161, 188322, 282483, 564966, 721901, 1443802, 2165703, 4331406, 6497109, 12994218]

約数ペア:

[(1, 12994218), (2, 6497109), (3, 4331406), (6, 2165703), (9, 1443802), (18, 721901), (23, 564966), (46, 282483), (69, 188322), (138, 94161), (207, 62774), (414, 31387)]