15298488

素因数分解:

$2^3\times 3^2\times {\mathrm{212479}}^1$

素因数の和:212491

約数の個数: 24

約数和(自身を含む): 41433600

約数和(自身を除く): 26135112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 212479, 424958, 637437, 849916, 1274874, 1699832, 1912311, 2549748, 3824622, 5099496, 7649244, 15298488]

約数ペア:

[(1, 15298488), (2, 7649244), (3, 5099496), (4, 3824622), (6, 2549748), (8, 1912311), (9, 1699832), (12, 1274874), (18, 849916), (24, 637437), (36, 424958), (72, 212479)]