12117941

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{227}}^1$

素因数の和:472

約数の個数: 16

約数和(自身を含む): 13920768

約数和(自身を除く): 1802827

約数列:

[1, 11, 23, 211, 227, 253, 2321, 2497, 4853, 5221, 47897, 53383, 57431, 526867, 1101631, 12117941]

約数ペア:

[(1, 12117941), (11, 1101631), (23, 526867), (211, 57431), (227, 53383), (253, 47897), (2321, 5221), (2497, 4853)]