15889716

素因数分解:

$2^2\times 3^3\times {\mathrm{167}}^1\times {\mathrm{881}}^1$

素因数の和:1061

約数の個数: 48

約数和(自身を含む): 41489280

約数和(自身を除く): 25599564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 167, 334, 501, 668, 881, 1002, 1503, 1762, 2004, 2643, 3006, 3524, 4509, 5286, 6012, 7929, 9018, 10572, 15858, 18036, 23787, 31716, 47574, 95148, 147127, 294254, 441381, 588508, 882762, 1324143, 1765524, 2648286, 3972429, 5296572, 7944858, 15889716]

約数ペア:

[(1, 15889716), (2, 7944858), (3, 5296572), (4, 3972429), (6, 2648286), (9, 1765524), (12, 1324143), (18, 882762), (27, 588508), (36, 441381), (54, 294254), (108, 147127), (167, 95148), (334, 47574), (501, 31716), (668, 23787), (881, 18036), (1002, 15858), (1503, 10572), (1762, 9018), (2004, 7929), (2643, 6012), (3006, 5286), (3524, 4509)]