12177005

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5573}}^1$

素因数の和:5620

約数の個数: 16

約数和(自身を含む): 16053120

約数和(自身を除く): 3876115

約数列:

[1, 5, 19, 23, 95, 115, 437, 2185, 5573, 27865, 105887, 128179, 529435, 640895, 2435401, 12177005]

約数ペア:

[(1, 12177005), (5, 2435401), (19, 640895), (23, 529435), (95, 128179), (115, 105887), (437, 27865), (2185, 5573)]