1489692

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{2887}}^1$

素因数の和:2937

約数の個数: 24

約数和(自身を含む): 3558016

約数和(自身を除く): 2068324

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 2887, 5774, 8661, 11548, 17322, 34644, 124141, 248282, 372423, 496564, 744846, 1489692]

約数ペア:

[(1, 1489692), (2, 744846), (3, 496564), (4, 372423), (6, 248282), (12, 124141), (43, 34644), (86, 17322), (129, 11548), (172, 8661), (258, 5774), (516, 2887)]