13643826

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:323

約数の個数: 64

約数和(自身を含む): 33530112

約数和(自身を除く): 19886286

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 97, 102, 119, 194, 197, 238, 291, 357, 394, 582, 591, 679, 714, 1182, 1358, 1379, 1649, 2037, 2758, 3298, 3349, 4074, 4137, 4947, 6698, 8274, 9894, 10047, 11543, 19109, 20094, 23086, 23443, 34629, 38218, 46886, 57327, 69258, 70329, 114654, 133763, 140658, 267526, 324853, 401289, 649706, 802578, 974559, 1949118, 2273971, 4547942, 6821913, 13643826]

約数ペア:

[(1, 13643826), (2, 6821913), (3, 4547942), (6, 2273971), (7, 1949118), (14, 974559), (17, 802578), (21, 649706), (34, 401289), (42, 324853), (51, 267526), (97, 140658), (102, 133763), (119, 114654), (194, 70329), (197, 69258), (238, 57327), (291, 46886), (357, 38218), (394, 34629), (582, 23443), (591, 23086), (679, 20094), (714, 19109), (1182, 11543), (1358, 10047), (1379, 9894), (1649, 8274), (2037, 6698), (2758, 4947), (3298, 4137), (3349, 4074)]