18137502

素因数分解:

$2^1\times 3^2\times {\mathrm{839}}^1\times {\mathrm{1201}}^1$

素因数の和:2048

約数の個数: 24

約数和(自身を含む): 39377520

約数和(自身を除く): 21240018

約数列:

[1, 2, 3, 6, 9, 18, 839, 1201, 1678, 2402, 2517, 3603, 5034, 7206, 7551, 10809, 15102, 21618, 1007639, 2015278, 3022917, 6045834, 9068751, 18137502]

約数ペア:

[(1, 18137502), (2, 9068751), (3, 6045834), (6, 3022917), (9, 2015278), (18, 1007639), (839, 21618), (1201, 15102), (1678, 10809), (2402, 7551), (2517, 7206), (3603, 5034)]