8907136

素因数分解:

$2^7\times 7^1\times {\mathrm{9941}}^1$

素因数の和:9962

約数の個数: 32

約数和(自身を含む): 20281680

約数和(自身を除く): 11374544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 9941, 19882, 39764, 69587, 79528, 139174, 159056, 278348, 318112, 556696, 636224, 1113392, 1272448, 2226784, 4453568, 8907136]

約数ペア:

[(1, 8907136), (2, 4453568), (4, 2226784), (7, 1272448), (8, 1113392), (14, 636224), (16, 556696), (28, 318112), (32, 278348), (56, 159056), (64, 139174), (112, 79528), (128, 69587), (224, 39764), (448, 19882), (896, 9941)]