8540672

素因数分解:

$2^9\times 7^1\times {\mathrm{2383}}^1$

素因数の和:2408

約数の個数: 40

約数和(自身を含む): 19510656

約数和(自身を除く): 10969984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 2383, 3584, 4766, 9532, 16681, 19064, 33362, 38128, 66724, 76256, 133448, 152512, 266896, 305024, 533792, 610048, 1067584, 1220096, 2135168, 4270336, 8540672]

約数ペア:

[(1, 8540672), (2, 4270336), (4, 2135168), (7, 1220096), (8, 1067584), (14, 610048), (16, 533792), (28, 305024), (32, 266896), (56, 152512), (64, 133448), (112, 76256), (128, 66724), (224, 38128), (256, 33362), (448, 19064), (512, 16681), (896, 9532), (1792, 4766), (2383, 3584)]