28263452

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59377}}^1$

素因数の和:59405

約数の個数: 24

約数和(自身を含む): 59853024

約数和(自身を除く): 31589572

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 59377, 118754, 237508, 415639, 831278, 1009409, 1662556, 2018818, 4037636, 7065863, 14131726, 28263452]

約数ペア:

[(1, 28263452), (2, 14131726), (4, 7065863), (7, 4037636), (14, 2018818), (17, 1662556), (28, 1009409), (34, 831278), (68, 415639), (119, 237508), (238, 118754), (476, 59377)]