16655868

素因数分解:

$2^2\times 3^4\times {\mathrm{51407}}^1$

素因数の和:51423

約数の個数: 30

約数和(自身を含む): 43542576

約数和(自身を除く): 26886708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 51407, 102814, 154221, 205628, 308442, 462663, 616884, 925326, 1387989, 1850652, 2775978, 4163967, 5551956, 8327934, 16655868]

約数ペア:

[(1, 16655868), (2, 8327934), (3, 5551956), (4, 4163967), (6, 2775978), (9, 1850652), (12, 1387989), (18, 925326), (27, 616884), (36, 462663), (54, 308442), (81, 205628), (108, 154221), (162, 102814), (324, 51407)]