11509356

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:354

約数の個数: 48

約数和(自身を含む): 27871200

約数和(自身を除く): 16361844

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 149, 157, 164, 246, 298, 314, 447, 471, 492, 596, 628, 894, 942, 1788, 1884, 6109, 6437, 12218, 12874, 18327, 19311, 23393, 24436, 25748, 36654, 38622, 46786, 70179, 73308, 77244, 93572, 140358, 280716, 959113, 1918226, 2877339, 3836452, 5754678, 11509356]

約数ペア:

[(1, 11509356), (2, 5754678), (3, 3836452), (4, 2877339), (6, 1918226), (12, 959113), (41, 280716), (82, 140358), (123, 93572), (149, 77244), (157, 73308), (164, 70179), (246, 46786), (298, 38622), (314, 36654), (447, 25748), (471, 24436), (492, 23393), (596, 19311), (628, 18327), (894, 12874), (942, 12218), (1788, 6437), (1884, 6109)]