22571418

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{163561}}^1$

素因数の和:163589

約数の個数: 16

約数和(自身を含む): 47105856

約数和(自身を除く): 24534438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 163561, 327122, 490683, 981366, 3761903, 7523806, 11285709, 22571418]

約数ペア:

[(1, 22571418), (2, 11285709), (3, 7523806), (6, 3761903), (23, 981366), (46, 490683), (69, 327122), (138, 163561)]