15306536

素因数分解:

$2^3\times 7^1\times {\mathrm{443}}^1\times {\mathrm{617}}^1$

素因数の和:1073

約数の個数: 32

約数和(自身を含む): 32927040

約数和(自身を除く): 17620504

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 443, 617, 886, 1234, 1772, 2468, 3101, 3544, 4319, 4936, 6202, 8638, 12404, 17276, 24808, 34552, 273331, 546662, 1093324, 1913317, 2186648, 3826634, 7653268, 15306536]

約数ペア:

[(1, 15306536), (2, 7653268), (4, 3826634), (7, 2186648), (8, 1913317), (14, 1093324), (28, 546662), (56, 273331), (443, 34552), (617, 24808), (886, 17276), (1234, 12404), (1772, 8638), (2468, 6202), (3101, 4936), (3544, 4319)]