13328964

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{347}}^1$

素因数の和:465

約数の個数: 72

約数和(自身を含む): 37241568

約数和(自身を除く): 23912604

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 97, 99, 132, 194, 198, 291, 347, 388, 396, 582, 694, 873, 1041, 1067, 1164, 1388, 1746, 2082, 2134, 3123, 3201, 3492, 3817, 4164, 4268, 6246, 6402, 7634, 9603, 11451, 12492, 12804, 15268, 19206, 22902, 33659, 34353, 38412, 45804, 67318, 68706, 100977, 134636, 137412, 201954, 302931, 370249, 403908, 605862, 740498, 1110747, 1211724, 1480996, 2221494, 3332241, 4442988, 6664482, 13328964]

約数ペア:

[(1, 13328964), (2, 6664482), (3, 4442988), (4, 3332241), (6, 2221494), (9, 1480996), (11, 1211724), (12, 1110747), (18, 740498), (22, 605862), (33, 403908), (36, 370249), (44, 302931), (66, 201954), (97, 137412), (99, 134636), (132, 100977), (194, 68706), (198, 67318), (291, 45804), (347, 38412), (388, 34353), (396, 33659), (582, 22902), (694, 19206), (873, 15268), (1041, 12804), (1067, 12492), (1164, 11451), (1388, 9603), (1746, 7634), (2082, 6402), (2134, 6246), (3123, 4268), (3201, 4164), (3492, 3817)]