4672220672

素因数分解:

$2^9\times 7^1\times {\mathrm{1303633}}^1$

素因数の和:1303658

約数の個数: 40

約数和(自身を含む): 10668940656

約数和(自身を除く): 5996719984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 1303633, 2607266, 5214532, 9125431, 10429064, 18250862, 20858128, 36501724, 41716256, 73003448, 83432512, 146006896, 166865024, 292013792, 333730048, 584027584, 667460096, 1168055168, 2336110336, 4672220672]

約数ペア:

[(1, 4672220672), (2, 2336110336), (4, 1168055168), (7, 667460096), (8, 584027584), (14, 333730048), (16, 292013792), (28, 166865024), (32, 146006896), (56, 83432512), (64, 73003448), (112, 41716256), (128, 36501724), (224, 20858128), (256, 18250862), (448, 10429064), (512, 9125431), (896, 5214532), (1792, 2607266), (3584, 1303633)]