12111908

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{541}}^1$

素因数の和:767

約数の個数: 24

約数和(自身を含む): 22081080

約数和(自身を除く): 9969172

約数列:

[1, 2, 4, 29, 58, 116, 193, 386, 541, 772, 1082, 2164, 5597, 11194, 15689, 22388, 31378, 62756, 104413, 208826, 417652, 3027977, 6055954, 12111908]

約数ペア:

[(1, 12111908), (2, 6055954), (4, 3027977), (29, 417652), (58, 208826), (116, 104413), (193, 62756), (386, 31378), (541, 22388), (772, 15689), (1082, 11194), (2164, 5597)]