9421790336

素因数分解:

$2^7\times 7^1\times {\mathrm{10515391}}^1$

素因数の和:10515412

約数の個数: 32

約数和(自身を含む): 21451399680

約数和(自身を除く): 12029609344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 10515391, 21030782, 42061564, 73607737, 84123128, 147215474, 168246256, 294430948, 336492512, 588861896, 672985024, 1177723792, 1345970048, 2355447584, 4710895168, 9421790336]

約数ペア:

[(1, 9421790336), (2, 4710895168), (4, 2355447584), (7, 1345970048), (8, 1177723792), (14, 672985024), (16, 588861896), (28, 336492512), (32, 294430948), (56, 168246256), (64, 147215474), (112, 84123128), (128, 73607737), (224, 42061564), (448, 21030782), (896, 10515391)]