9439250

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{2221}}^1$

素因数の和:2255

約数の個数: 32

約数和(自身を含む): 18718128

約数和(自身を除く): 9278878

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 425, 850, 2125, 2221, 4250, 4442, 11105, 22210, 37757, 55525, 75514, 111050, 188785, 277625, 377570, 555250, 943925, 1887850, 4719625, 9439250]

約数ペア:

[(1, 9439250), (2, 4719625), (5, 1887850), (10, 943925), (17, 555250), (25, 377570), (34, 277625), (50, 188785), (85, 111050), (125, 75514), (170, 55525), (250, 37757), (425, 22210), (850, 11105), (2125, 4442), (2221, 4250)]