47102096

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{21179}}^1$

素因数の和:21326

約数の個数: 20

約数和(自身を含む): 91921200

約数和(自身を除く): 44819104

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 21179, 42358, 84716, 169432, 338864, 2943881, 5887762, 11775524, 23551048, 47102096]

約数ペア:

[(1, 47102096), (2, 23551048), (4, 11775524), (8, 5887762), (16, 2943881), (139, 338864), (278, 169432), (556, 84716), (1112, 42358), (2224, 21179)]