1347206928

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{905381}}^1$

素因数の和:905423

約数の個数: 40

約数和(自身を含む): 3592555776

約数和(自身を除く): 2245348848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 905381, 1810762, 2716143, 3621524, 5432286, 7243048, 10864572, 14486096, 21729144, 28066811, 43458288, 56133622, 84200433, 112267244, 168400866, 224534488, 336801732, 449068976, 673603464, 1347206928]

約数ペア:

[(1, 1347206928), (2, 673603464), (3, 449068976), (4, 336801732), (6, 224534488), (8, 168400866), (12, 112267244), (16, 84200433), (24, 56133622), (31, 43458288), (48, 28066811), (62, 21729144), (93, 14486096), (124, 10864572), (186, 7243048), (248, 5432286), (372, 3621524), (496, 2716143), (744, 1810762), (1488, 905381)]