1249206592

素因数分解:

$2^6\times {\mathrm{389}}^1\times {\mathrm{50177}}^1$

素因数の和:50578

約数の個数: 28

約数和(自身を含む): 2485316340

約数和(自身を除く): 1236109748

約数列:

[1, 2, 4, 8, 16, 32, 64, 389, 778, 1556, 3112, 6224, 12448, 24896, 50177, 100354, 200708, 401416, 802832, 1605664, 3211328, 19518853, 39037706, 78075412, 156150824, 312301648, 624603296, 1249206592]

約数ペア:

[(1, 1249206592), (2, 624603296), (4, 312301648), (8, 156150824), (16, 78075412), (32, 39037706), (64, 19518853), (389, 3211328), (778, 1605664), (1556, 802832), (3112, 401416), (6224, 200708), (12448, 100354), (24896, 50177)]