15897192

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{4219}}^1$

素因数の和:4385

約数の個数: 32

約数和(自身を含む): 40005600

約数和(自身を除く): 24108408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 4219, 8438, 12657, 16876, 25314, 33752, 50628, 101256, 662383, 1324766, 1987149, 2649532, 3974298, 5299064, 7948596, 15897192]

約数ペア:

[(1, 15897192), (2, 7948596), (3, 5299064), (4, 3974298), (6, 2649532), (8, 1987149), (12, 1324766), (24, 662383), (157, 101256), (314, 50628), (471, 33752), (628, 25314), (942, 16876), (1256, 12657), (1884, 8438), (3768, 4219)]