844792014

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1\times {\mathrm{491}}^1$

素因数の和:837

約数の個数: 64

約数和(自身を含む): 1870387200

約数和(自身を除く): 1025595186

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 131, 199, 262, 393, 398, 491, 597, 786, 982, 1194, 1441, 1473, 2189, 2882, 2946, 4323, 4378, 5401, 6567, 8646, 10802, 13134, 16203, 26069, 32406, 52138, 64321, 78207, 97709, 128642, 156414, 192963, 195418, 286759, 293127, 385926, 573518, 586254, 707531, 860277, 1074799, 1415062, 1720554, 2122593, 2149598, 3224397, 4245186, 6448794, 12799879, 25599758, 38399637, 76799274, 140798669, 281597338, 422396007, 844792014]

約数ペア:

[(1, 844792014), (2, 422396007), (3, 281597338), (6, 140798669), (11, 76799274), (22, 38399637), (33, 25599758), (66, 12799879), (131, 6448794), (199, 4245186), (262, 3224397), (393, 2149598), (398, 2122593), (491, 1720554), (597, 1415062), (786, 1074799), (982, 860277), (1194, 707531), (1441, 586254), (1473, 573518), (2189, 385926), (2882, 293127), (2946, 286759), (4323, 195418), (4378, 192963), (5401, 156414), (6567, 128642), (8646, 97709), (10802, 78207), (13134, 64321), (16203, 52138), (26069, 32406)]