26888967174

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1\times {\mathrm{248737}}^1$

素因数の和:249204

約数の個数: 32

約数和(自身を含む): 55160138880

約数和(自身を除く): 28271171706

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 419, 838, 1257, 2514, 18017, 36034, 54051, 108102, 248737, 497474, 746211, 1492422, 10695691, 21391382, 32087073, 64174146, 104220803, 208441606, 312662409, 625324818, 4481494529, 8962989058, 13444483587, 26888967174]

約数ペア:

[(1, 26888967174), (2, 13444483587), (3, 8962989058), (6, 4481494529), (43, 625324818), (86, 312662409), (129, 208441606), (258, 104220803), (419, 64174146), (838, 32087073), (1257, 21391382), (2514, 10695691), (18017, 1492422), (36034, 746211), (54051, 497474), (108102, 248737)]