15527456

素因数分解:

$2^5\times 7^1\times {\mathrm{103}}^1\times {\mathrm{673}}^1$

素因数の和:793

約数の個数: 48

約数和(自身を含む): 35328384

約数和(自身を除く): 19800928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 103, 112, 206, 224, 412, 673, 721, 824, 1346, 1442, 1648, 2692, 2884, 3296, 4711, 5384, 5768, 9422, 10768, 11536, 18844, 21536, 23072, 37688, 69319, 75376, 138638, 150752, 277276, 485233, 554552, 970466, 1109104, 1940932, 2218208, 3881864, 7763728, 15527456]

約数ペア:

[(1, 15527456), (2, 7763728), (4, 3881864), (7, 2218208), (8, 1940932), (14, 1109104), (16, 970466), (28, 554552), (32, 485233), (56, 277276), (103, 150752), (112, 138638), (206, 75376), (224, 69319), (412, 37688), (673, 23072), (721, 21536), (824, 18844), (1346, 11536), (1442, 10768), (1648, 9422), (2692, 5768), (2884, 5384), (3296, 4711)]