18160938

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43867}}^1$

素因数の和:43898

約数の個数: 24

約数和(自身を含む): 41060448

約数和(自身を除く): 22899510

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 43867, 87734, 131601, 263202, 394803, 789606, 1008941, 2017882, 3026823, 6053646, 9080469, 18160938]

約数ペア:

[(1, 18160938), (2, 9080469), (3, 6053646), (6, 3026823), (9, 2017882), (18, 1008941), (23, 789606), (46, 394803), (69, 263202), (138, 131601), (207, 87734), (414, 43867)]