13401144

素因数分解:

$2^3\times 3^2\times {\mathrm{373}}^1\times {\mathrm{499}}^1$

素因数の和:884

約数の個数: 48

約数和(自身を含む): 36465000

約数和(自身を除く): 23063856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 373, 499, 746, 998, 1119, 1492, 1497, 1996, 2238, 2984, 2994, 3357, 3992, 4476, 4491, 5988, 6714, 8952, 8982, 11976, 13428, 17964, 26856, 35928, 186127, 372254, 558381, 744508, 1116762, 1489016, 1675143, 2233524, 3350286, 4467048, 6700572, 13401144]

約数ペア:

[(1, 13401144), (2, 6700572), (3, 4467048), (4, 3350286), (6, 2233524), (8, 1675143), (9, 1489016), (12, 1116762), (18, 744508), (24, 558381), (36, 372254), (72, 186127), (373, 35928), (499, 26856), (746, 17964), (998, 13428), (1119, 11976), (1492, 8982), (1497, 8952), (1996, 6714), (2238, 5988), (2984, 4491), (2994, 4476), (3357, 3992)]