496373248

素因数分解:

$2^9\times 7^1\times {\mathrm{138497}}^1$

素因数の和:138522

約数の個数: 40

約数和(自身を含む): 1133467632

約数和(自身を除く): 637094384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 138497, 276994, 553988, 969479, 1107976, 1938958, 2215952, 3877916, 4431904, 7755832, 8863808, 15511664, 17727616, 31023328, 35455232, 62046656, 70910464, 124093312, 248186624, 496373248]

約数ペア:

[(1, 496373248), (2, 248186624), (4, 124093312), (7, 70910464), (8, 62046656), (14, 35455232), (16, 31023328), (28, 17727616), (32, 15511664), (56, 8863808), (64, 7755832), (112, 4431904), (128, 3877916), (224, 2215952), (256, 1938958), (448, 1107976), (512, 969479), (896, 553988), (1792, 276994), (3584, 138497)]