11818488

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{503}}^1$

素因数の和:612

約数の個数: 64

約数和(自身を含む): 32659200

約数和(自身を除く): 20840712

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 89, 132, 178, 264, 267, 356, 503, 534, 712, 979, 1006, 1068, 1509, 1958, 2012, 2136, 2937, 3018, 3916, 4024, 5533, 5874, 6036, 7832, 11066, 11748, 12072, 16599, 22132, 23496, 33198, 44264, 44767, 66396, 89534, 132792, 134301, 179068, 268602, 358136, 492437, 537204, 984874, 1074408, 1477311, 1969748, 2954622, 3939496, 5909244, 11818488]

約数ペア:

[(1, 11818488), (2, 5909244), (3, 3939496), (4, 2954622), (6, 1969748), (8, 1477311), (11, 1074408), (12, 984874), (22, 537204), (24, 492437), (33, 358136), (44, 268602), (66, 179068), (88, 134301), (89, 132792), (132, 89534), (178, 66396), (264, 44767), (267, 44264), (356, 33198), (503, 23496), (534, 22132), (712, 16599), (979, 12072), (1006, 11748), (1068, 11066), (1509, 7832), (1958, 6036), (2012, 5874), (2136, 5533), (2937, 4024), (3018, 3916)]