33156574

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{21227}}^1$

素因数の和:21311

約数の個数: 16

約数和(自身を含む): 55022976

約数和(自身を除く): 21866402

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 21227, 42454, 233497, 466994, 1507117, 3014234, 16578287, 33156574]

約数ペア:

[(1, 33156574), (2, 16578287), (11, 3014234), (22, 1507117), (71, 466994), (142, 233497), (781, 42454), (1562, 21227)]