22477573570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{132221021}}^1$

素因数の和:132221045

約数の個数: 16

約数和(自身を含む): 42839611128

約数和(自身を除く): 20362037558

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 132221021, 264442042, 661105105, 1322210210, 2247757357, 4495514714, 11238786785, 22477573570]

約数ペア:

[(1, 22477573570), (2, 11238786785), (5, 4495514714), (10, 2247757357), (17, 1322210210), (34, 661105105), (85, 264442042), (170, 132221021)]