26971170622

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8893}}^1\times {\mathrm{4447}}^1$

素因数の和:13384

約数の個数: 32

約数和(自身を含む): 45573709824

約数和(自身を除く): 18602539202

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 4447, 8893, 8894, 17786, 48917, 97823, 97834, 137857, 195646, 275683, 275714, 551366, 1516427, 3032513, 3032854, 6065026, 39547171, 79094342, 435018881, 870037762, 1225962301, 2451924602, 13485585311, 26971170622]

約数ペア:

[(1, 26971170622), (2, 13485585311), (11, 2451924602), (22, 1225962301), (31, 870037762), (62, 435018881), (341, 79094342), (682, 39547171), (4447, 6065026), (8893, 3032854), (8894, 3032513), (17786, 1516427), (48917, 551366), (97823, 275714), (97834, 275683), (137857, 195646)]