12656712

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{3359}}^1$

素因数の和:3525

約数の個数: 32

約数和(自身を含む): 31852800

約数和(自身を除く): 19196088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3359, 3768, 6718, 10077, 13436, 20154, 26872, 40308, 80616, 527363, 1054726, 1582089, 2109452, 3164178, 4218904, 6328356, 12656712]

約数ペア:

[(1, 12656712), (2, 6328356), (3, 4218904), (4, 3164178), (6, 2109452), (8, 1582089), (12, 1054726), (24, 527363), (157, 80616), (314, 40308), (471, 26872), (628, 20154), (942, 13436), (1256, 10077), (1884, 6718), (3359, 3768)]