7492026128

素因数分解:

$2^4\times {\mathrm{1693}}^1\times {\mathrm{276581}}^1$

素因数の和:278282

約数の個数: 20

約数和(自身を含む): 14524427148

約数和(自身を除く): 7032401020

約数列:

[1, 2, 4, 8, 16, 1693, 3386, 6772, 13544, 27088, 276581, 553162, 1106324, 2212648, 4425296, 468251633, 936503266, 1873006532, 3746013064, 7492026128]

約数ペア:

[(1, 7492026128), (2, 3746013064), (4, 1873006532), (8, 936503266), (16, 468251633), (1693, 4425296), (3386, 2212648), (6772, 1106324), (13544, 553162), (27088, 276581)]