22155138

素因数分解:

$2^1\times 3^2\times {\mathrm{503}}^1\times {\mathrm{2447}}^1$

素因数の和:2958

約数の個数: 24

約数和(自身を含む): 48117888

約数和(自身を除く): 25962750

約数列:

[1, 2, 3, 6, 9, 18, 503, 1006, 1509, 2447, 3018, 4527, 4894, 7341, 9054, 14682, 22023, 44046, 1230841, 2461682, 3692523, 7385046, 11077569, 22155138]

約数ペア:

[(1, 22155138), (2, 11077569), (3, 7385046), (6, 3692523), (9, 2461682), (18, 1230841), (503, 44046), (1006, 22023), (1509, 14682), (2447, 9054), (3018, 7341), (4527, 4894)]