15146742

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{8443}}^1$

素因数の和:8484

約数の個数: 32

約数和(自身を含む): 34046208

約数和(自身を除く): 18899466

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 8443, 16886, 25329, 50658, 109759, 194189, 219518, 329277, 388378, 582567, 658554, 1165134, 2524457, 5048914, 7573371, 15146742]

約数ペア:

[(1, 15146742), (2, 7573371), (3, 5048914), (6, 2524457), (13, 1165134), (23, 658554), (26, 582567), (39, 388378), (46, 329277), (69, 219518), (78, 194189), (138, 109759), (299, 50658), (598, 25329), (897, 16886), (1794, 8443)]