11528568

素因数分解:

$2^3\times 3^4\times {\mathrm{17791}}^1$

素因数の和:17809

約数の個数: 40

約数和(自身を含む): 32292480

約数和(自身を除く): 20763912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 17791, 35582, 53373, 71164, 106746, 142328, 160119, 213492, 320238, 426984, 480357, 640476, 960714, 1280952, 1441071, 1921428, 2882142, 3842856, 5764284, 11528568]

約数ペア:

[(1, 11528568), (2, 5764284), (3, 3842856), (4, 2882142), (6, 1921428), (8, 1441071), (9, 1280952), (12, 960714), (18, 640476), (24, 480357), (27, 426984), (36, 320238), (54, 213492), (72, 160119), (81, 142328), (108, 106746), (162, 71164), (216, 53373), (324, 35582), (648, 17791)]