8922368

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1$

素因数の和:419

約数の個数: 72

約数和(自身を含む): 21977088

約数和(自身を除く): 13054720

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 383, 416, 448, 728, 766, 832, 896, 1456, 1532, 1664, 1792, 2681, 2912, 3064, 3328, 4979, 5362, 5824, 6128, 9958, 10724, 11648, 12256, 19916, 21448, 23296, 24512, 34853, 39832, 42896, 49024, 69706, 79664, 85792, 98048, 139412, 159328, 171584, 278824, 318656, 343168, 557648, 637312, 686336, 1115296, 1274624, 2230592, 4461184, 8922368]

約数ペア:

[(1, 8922368), (2, 4461184), (4, 2230592), (7, 1274624), (8, 1115296), (13, 686336), (14, 637312), (16, 557648), (26, 343168), (28, 318656), (32, 278824), (52, 171584), (56, 159328), (64, 139412), (91, 98048), (104, 85792), (112, 79664), (128, 69706), (182, 49024), (208, 42896), (224, 39832), (256, 34853), (364, 24512), (383, 23296), (416, 21448), (448, 19916), (728, 12256), (766, 11648), (832, 10724), (896, 9958), (1456, 6128), (1532, 5824), (1664, 5362), (1792, 4979), (2681, 3328), (2912, 3064)]