7868672

素因数分解:

$2^8\times 7^1\times {\mathrm{4391}}^1$

素因数の和:4414

約数の個数: 36

約数和(自身を含む): 17954496

約数和(自身を除く): 10085824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 4391, 8782, 17564, 30737, 35128, 61474, 70256, 122948, 140512, 245896, 281024, 491792, 562048, 983584, 1124096, 1967168, 3934336, 7868672]

約数ペア:

[(1, 7868672), (2, 3934336), (4, 1967168), (7, 1124096), (8, 983584), (14, 562048), (16, 491792), (28, 281024), (32, 245896), (56, 140512), (64, 122948), (112, 70256), (128, 61474), (224, 35128), (256, 30737), (448, 17564), (896, 8782), (1792, 4391)]