11686862

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{383}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 20459520

約数和(自身を除く): 8772658

約数列:

[1, 2, 11, 19, 22, 38, 73, 146, 209, 383, 418, 766, 803, 1387, 1606, 2774, 4213, 7277, 8426, 14554, 15257, 27959, 30514, 55918, 80047, 160094, 307549, 531221, 615098, 1062442, 5843431, 11686862]

約数ペア:

[(1, 11686862), (2, 5843431), (11, 1062442), (19, 615098), (22, 531221), (38, 307549), (73, 160094), (146, 80047), (209, 55918), (383, 30514), (418, 27959), (766, 15257), (803, 14554), (1387, 8426), (1606, 7277), (2774, 4213)]