8570299904

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{880993}}^1$

素因数の和:881030

約数の個数: 40

約数和(自身を含む): 18025137240

約数和(自身を除く): 9454837336

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1216, 2432, 4864, 9728, 880993, 1761986, 3523972, 7047944, 14095888, 16738867, 28191776, 33477734, 56383552, 66955468, 112767104, 133910936, 225534208, 267821872, 451068416, 535643744, 1071287488, 2142574976, 4285149952, 8570299904]

約数ペア:

[(1, 8570299904), (2, 4285149952), (4, 2142574976), (8, 1071287488), (16, 535643744), (19, 451068416), (32, 267821872), (38, 225534208), (64, 133910936), (76, 112767104), (128, 66955468), (152, 56383552), (256, 33477734), (304, 28191776), (512, 16738867), (608, 14095888), (1216, 7047944), (2432, 3523972), (4864, 1761986), (9728, 880993)]