21202464

素因数分解:

$2^5\times 3^1\times {\mathrm{220859}}^1$

素因数の和:220872

約数の個数: 24

約数和(自身を含む): 55656720

約数和(自身を除く): 34454256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 220859, 441718, 662577, 883436, 1325154, 1766872, 2650308, 3533744, 5300616, 7067488, 10601232, 21202464]

約数ペア:

[(1, 21202464), (2, 10601232), (3, 7067488), (4, 5300616), (6, 3533744), (8, 2650308), (12, 1766872), (16, 1325154), (24, 883436), (32, 662577), (48, 441718), (96, 220859)]