1033888940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{7384921}}^1$

素因数の和:7384937

約数の個数: 24

約数和(自身を含む): 2481333792

約数和(自身を除く): 1447444852

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 7384921, 14769842, 29539684, 36924605, 51694447, 73849210, 103388894, 147698420, 206777788, 258472235, 516944470, 1033888940]

約数ペア:

[(1, 1033888940), (2, 516944470), (4, 258472235), (5, 206777788), (7, 147698420), (10, 103388894), (14, 73849210), (20, 51694447), (28, 36924605), (35, 29539684), (70, 14769842), (140, 7384921)]