13118766

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{281}}^1$

素因数の和:568

約数の個数: 32

約数和(自身を含む): 27288576

約数和(自身を除く): 14169810

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 251, 281, 502, 562, 753, 843, 1506, 1686, 7781, 8711, 15562, 17422, 23343, 26133, 46686, 52266, 70531, 141062, 211593, 423186, 2186461, 4372922, 6559383, 13118766]

約数ペア:

[(1, 13118766), (2, 6559383), (3, 4372922), (6, 2186461), (31, 423186), (62, 211593), (93, 141062), (186, 70531), (251, 52266), (281, 46686), (502, 26133), (562, 23343), (753, 17422), (843, 15562), (1506, 8711), (1686, 7781)]