24853478

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^2\times {\mathrm{139}}^1$

素因数の和:213

約数の個数: 36

約数和(自身を含む): 42503580

約数和(自身を除く): 17650102

約数列:

[1, 2, 13, 23, 26, 46, 139, 169, 278, 299, 338, 529, 598, 1058, 1807, 3197, 3614, 3887, 6394, 6877, 7774, 13754, 23491, 41561, 46982, 73531, 83122, 89401, 147062, 178802, 540293, 955903, 1080586, 1911806, 12426739, 24853478]

約数ペア:

[(1, 24853478), (2, 12426739), (13, 1911806), (23, 1080586), (26, 955903), (46, 540293), (139, 178802), (169, 147062), (278, 89401), (299, 83122), (338, 73531), (529, 46982), (598, 41561), (1058, 23491), (1807, 13754), (3197, 7774), (3614, 6877), (3887, 6394)]