4262656

素因数分解:

$2^8\times {\mathrm{16651}}^1$

素因数の和:16667

約数の個数: 18

約数和(自身を含む): 8509172

約数和(自身を除く): 4246516

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 16651, 33302, 66604, 133208, 266416, 532832, 1065664, 2131328, 4262656]

約数ペア:

[(1, 4262656), (2, 2131328), (4, 1065664), (8, 532832), (16, 266416), (32, 133208), (64, 66604), (128, 33302), (256, 16651)]