11711584

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{2633}}^1$

素因数の和:2782

約数の個数: 24

約数和(自身を含む): 23231880

約数和(自身を除く): 11520296

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 2224, 2633, 4448, 5266, 10532, 21064, 42128, 84256, 365987, 731974, 1463948, 2927896, 5855792, 11711584]

約数ペア:

[(1, 11711584), (2, 5855792), (4, 2927896), (8, 1463948), (16, 731974), (32, 365987), (139, 84256), (278, 42128), (556, 21064), (1112, 10532), (2224, 5266), (2633, 4448)]