11787182

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1$

素因数の和:368

約数の個数: 32

約数和(自身を含む): 20545920

約数和(自身を除く): 8758738

約数列:

[1, 2, 11, 19, 22, 38, 163, 173, 209, 326, 346, 418, 1793, 1903, 3097, 3287, 3586, 3806, 6194, 6574, 28199, 34067, 36157, 56398, 68134, 72314, 310189, 535781, 620378, 1071562, 5893591, 11787182]

約数ペア:

[(1, 11787182), (2, 5893591), (11, 1071562), (19, 620378), (22, 535781), (38, 310189), (163, 72314), (173, 68134), (209, 56398), (326, 36157), (346, 34067), (418, 28199), (1793, 6574), (1903, 6194), (3097, 3806), (3287, 3586)]