16948266722

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{6263}}^1$

素因数の和:6431

約数の個数: 64

約数和(自身を含む): 29225318400

約数和(自身を除く): 12277051678

約数列:

[1, 2, 17, 19, 34, 38, 59, 71, 118, 142, 323, 646, 1003, 1121, 1207, 1349, 2006, 2242, 2414, 2698, 4189, 6263, 8378, 12526, 19057, 22933, 38114, 45866, 71213, 79591, 106471, 118997, 142426, 159182, 212942, 237994, 369517, 444673, 739034, 889346, 1353047, 2022949, 2706094, 4045898, 6281789, 7020823, 7559441, 8448787, 12563578, 14041646, 15118882, 16897574, 26235707, 52471414, 119353991, 143629379, 238707982, 287258758, 446007019, 498478433, 892014038, 996956866, 8474133361, 16948266722]

約数ペア:

[(1, 16948266722), (2, 8474133361), (17, 996956866), (19, 892014038), (34, 498478433), (38, 446007019), (59, 287258758), (71, 238707982), (118, 143629379), (142, 119353991), (323, 52471414), (646, 26235707), (1003, 16897574), (1121, 15118882), (1207, 14041646), (1349, 12563578), (2006, 8448787), (2242, 7559441), (2414, 7020823), (2698, 6281789), (4189, 4045898), (6263, 2706094), (8378, 2022949), (12526, 1353047), (19057, 889346), (22933, 739034), (38114, 444673), (45866, 369517), (71213, 237994), (79591, 212942), (106471, 159182), (118997, 142426)]