21599936

素因数分解:

$2^6\times {\mathrm{547}}^1\times {\mathrm{617}}^1$

素因数の和:1176

約数の個数: 28

約数和(自身を含む): 43010328

約数和(自身を除く): 21410392

約数列:

[1, 2, 4, 8, 16, 32, 64, 547, 617, 1094, 1234, 2188, 2468, 4376, 4936, 8752, 9872, 17504, 19744, 35008, 39488, 337499, 674998, 1349996, 2699992, 5399984, 10799968, 21599936]

約数ペア:

[(1, 21599936), (2, 10799968), (4, 5399984), (8, 2699992), (16, 1349996), (32, 674998), (64, 337499), (547, 39488), (617, 35008), (1094, 19744), (1234, 17504), (2188, 9872), (2468, 8752), (4376, 4936)]