20966208

素因数分解:

$2^6\times 3^1\times {\mathrm{109199}}^1$

素因数の和:109214

約数の個数: 28

約数和(自身を含む): 55473600

約数和(自身を除く): 34507392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 109199, 218398, 327597, 436796, 655194, 873592, 1310388, 1747184, 2620776, 3494368, 5241552, 6988736, 10483104, 20966208]

約数ペア:

[(1, 20966208), (2, 10483104), (3, 6988736), (4, 5241552), (6, 3494368), (8, 2620776), (12, 1747184), (16, 1310388), (24, 873592), (32, 655194), (48, 436796), (64, 327597), (96, 218398), (192, 109199)]