12113248

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3181}}^1$

素因数の和:3215

約数の個数: 48

約数和(自身を含む): 28867104

約数和(自身を除く): 16753856

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3181, 3808, 6362, 12724, 22267, 25448, 44534, 50896, 54077, 89068, 101792, 108154, 178136, 216308, 356272, 378539, 432616, 712544, 757078, 865232, 1514156, 1730464, 3028312, 6056624, 12113248]

約数ペア:

[(1, 12113248), (2, 6056624), (4, 3028312), (7, 1730464), (8, 1514156), (14, 865232), (16, 757078), (17, 712544), (28, 432616), (32, 378539), (34, 356272), (56, 216308), (68, 178136), (112, 108154), (119, 101792), (136, 89068), (224, 54077), (238, 50896), (272, 44534), (476, 25448), (544, 22267), (952, 12724), (1904, 6362), (3181, 3808)]