1569178112

素因数分解:

$2^9\times {\mathrm{107}}^1\times {\mathrm{28643}}^1$

素因数の和:28768

約数の個数: 40

約数和(自身を含む): 3164703696

約数和(自身を除く): 1595525584

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 128, 214, 256, 428, 512, 856, 1712, 3424, 6848, 13696, 27392, 28643, 54784, 57286, 114572, 229144, 458288, 916576, 1833152, 3064801, 3666304, 6129602, 7332608, 12259204, 14665216, 24518408, 49036816, 98073632, 196147264, 392294528, 784589056, 1569178112]

約数ペア:

[(1, 1569178112), (2, 784589056), (4, 392294528), (8, 196147264), (16, 98073632), (32, 49036816), (64, 24518408), (107, 14665216), (128, 12259204), (214, 7332608), (256, 6129602), (428, 3666304), (512, 3064801), (856, 1833152), (1712, 916576), (3424, 458288), (6848, 229144), (13696, 114572), (27392, 57286), (28643, 54784)]