22200882

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{1279}}^1$

素因数の和:1558

約数の個数: 32

約数和(自身を含む): 48660480

約数和(自身を除く): 26459598

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 263, 526, 789, 1279, 1578, 2558, 2893, 3837, 5786, 7674, 8679, 14069, 17358, 28138, 42207, 84414, 336377, 672754, 1009131, 2018262, 3700147, 7400294, 11100441, 22200882]

約数ペア:

[(1, 22200882), (2, 11100441), (3, 7400294), (6, 3700147), (11, 2018262), (22, 1009131), (33, 672754), (66, 336377), (263, 84414), (526, 42207), (789, 28138), (1279, 17358), (1578, 14069), (2558, 8679), (2893, 7674), (3837, 5786)]