13840728

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{509}}^1$

素因数の和:632

約数の個数: 64

約数和(自身を含む): 38188800

約数和(自身を除く): 24348072

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 103, 132, 206, 264, 309, 412, 509, 618, 824, 1018, 1133, 1236, 1527, 2036, 2266, 2472, 3054, 3399, 4072, 4532, 5599, 6108, 6798, 9064, 11198, 12216, 13596, 16797, 22396, 27192, 33594, 44792, 52427, 67188, 104854, 134376, 157281, 209708, 314562, 419416, 576697, 629124, 1153394, 1258248, 1730091, 2306788, 3460182, 4613576, 6920364, 13840728]

約数ペア:

[(1, 13840728), (2, 6920364), (3, 4613576), (4, 3460182), (6, 2306788), (8, 1730091), (11, 1258248), (12, 1153394), (22, 629124), (24, 576697), (33, 419416), (44, 314562), (66, 209708), (88, 157281), (103, 134376), (132, 104854), (206, 67188), (264, 52427), (309, 44792), (412, 33594), (509, 27192), (618, 22396), (824, 16797), (1018, 13596), (1133, 12216), (1236, 11198), (1527, 9064), (2036, 6798), (2266, 6108), (2472, 5599), (3054, 4532), (3399, 4072)]