616971328

素因数分解:

$2^6\times {\mathrm{431}}^1\times {\mathrm{22367}}^1$

素因数の和:22810

約数の個数: 28

約数和(自身を含む): 1227197952

約数和(自身を除く): 610226624

約数列:

[1, 2, 4, 8, 16, 32, 64, 431, 862, 1724, 3448, 6896, 13792, 22367, 27584, 44734, 89468, 178936, 357872, 715744, 1431488, 9640177, 19280354, 38560708, 77121416, 154242832, 308485664, 616971328]

約数ペア:

[(1, 616971328), (2, 308485664), (4, 154242832), (8, 77121416), (16, 38560708), (32, 19280354), (64, 9640177), (431, 1431488), (862, 715744), (1724, 357872), (3448, 178936), (6896, 89468), (13792, 44734), (22367, 27584)]