13721892

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{599}}^1$

素因数の和:712

約数の個数: 48

約数和(自身を含む): 33868800

約数和(自身を除く): 20146908

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 83, 92, 138, 166, 249, 276, 332, 498, 599, 996, 1198, 1797, 1909, 2396, 3594, 3818, 5727, 7188, 7636, 11454, 13777, 22908, 27554, 41331, 49717, 55108, 82662, 99434, 149151, 165324, 198868, 298302, 596604, 1143491, 2286982, 3430473, 4573964, 6860946, 13721892]

約数ペア:

[(1, 13721892), (2, 6860946), (3, 4573964), (4, 3430473), (6, 2286982), (12, 1143491), (23, 596604), (46, 298302), (69, 198868), (83, 165324), (92, 149151), (138, 99434), (166, 82662), (249, 55108), (276, 49717), (332, 41331), (498, 27554), (599, 22908), (996, 13777), (1198, 11454), (1797, 7636), (1909, 7188), (2396, 5727), (3594, 3818)]