12521552

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{16651}}^1$

素因数の和:16706

約数の個数: 20

約数和(自身を含む): 24778176

約数和(自身を除く): 12256624

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 16651, 33302, 66604, 133208, 266416, 782597, 1565194, 3130388, 6260776, 12521552]

約数ペア:

[(1, 12521552), (2, 6260776), (4, 3130388), (8, 1565194), (16, 782597), (47, 266416), (94, 133208), (188, 66604), (376, 33302), (752, 16651)]