12251876

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{347}}^1$

素因数の和:468

約数の個数: 48

約数和(自身を含む): 26737536

約数和(自身を除く): 14485660

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 97, 182, 194, 347, 364, 388, 679, 694, 1261, 1358, 1388, 2429, 2522, 2716, 4511, 4858, 5044, 8827, 9022, 9716, 17654, 18044, 31577, 33659, 35308, 63154, 67318, 126308, 134636, 235613, 437567, 471226, 875134, 942452, 1750268, 3062969, 6125938, 12251876]

約数ペア:

[(1, 12251876), (2, 6125938), (4, 3062969), (7, 1750268), (13, 942452), (14, 875134), (26, 471226), (28, 437567), (52, 235613), (91, 134636), (97, 126308), (182, 67318), (194, 63154), (347, 35308), (364, 33659), (388, 31577), (679, 18044), (694, 17654), (1261, 9716), (1358, 9022), (1388, 8827), (2429, 5044), (2522, 4858), (2716, 4511)]