12237974

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{6883}}^1$

素因数の和:7019

約数の個数: 16

約数和(自身を含む): 21147648

約数和(自身を除く): 8909674

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 6883, 13766, 48181, 96362, 874141, 1748282, 6118987, 12237974]

約数ペア:

[(1, 12237974), (2, 6118987), (7, 1748282), (14, 874141), (127, 96362), (254, 48181), (889, 13766), (1778, 6883)]