12272294

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{619}}^1$

素因数の和:1075

約数の個数: 16

約数和(自身を含む): 19284480

約数和(自身を除く): 7012186

約数列:

[1, 2, 23, 46, 431, 619, 862, 1238, 9913, 14237, 19826, 28474, 266789, 533578, 6136147, 12272294]

約数ペア:

[(1, 12272294), (2, 6136147), (23, 533578), (46, 266789), (431, 28474), (619, 19826), (862, 14237), (1238, 9913)]