4397728

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{2593}}^1$

素因数の和:2656

約数の個数: 24

約数和(自身を含む): 8824788

約数和(自身を除く): 4427060

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 2593, 5186, 10372, 20744, 41488, 82976, 137429, 274858, 549716, 1099432, 2198864, 4397728]

約数ペア:

[(1, 4397728), (2, 2198864), (4, 1099432), (8, 549716), (16, 274858), (32, 137429), (53, 82976), (106, 41488), (212, 20744), (424, 10372), (848, 5186), (1696, 2593)]