7878008768

素因数分解:

$2^6\times 7^1\times {\mathrm{17584841}}^1$

素因数の和:17584860

約数の個数: 28

約数和(自身を含む): 17866199472

約数和(自身を除く): 9988190704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 17584841, 35169682, 70339364, 123093887, 140678728, 246187774, 281357456, 492375548, 562714912, 984751096, 1125429824, 1969502192, 3939004384, 7878008768]

約数ペア:

[(1, 7878008768), (2, 3939004384), (4, 1969502192), (7, 1125429824), (8, 984751096), (14, 562714912), (16, 492375548), (28, 281357456), (32, 246187774), (56, 140678728), (64, 123093887), (112, 70339364), (224, 35169682), (448, 17584841)]