11917536

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{2887}}^1$

素因数の和:2943

約数の個数: 48

約数和(自身を含む): 32022144

約数和(自身を除く): 20104608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 2887, 4128, 5774, 8661, 11548, 17322, 23096, 34644, 46192, 69288, 92384, 124141, 138576, 248282, 277152, 372423, 496564, 744846, 993128, 1489692, 1986256, 2979384, 3972512, 5958768, 11917536]

約数ペア:

[(1, 11917536), (2, 5958768), (3, 3972512), (4, 2979384), (6, 1986256), (8, 1489692), (12, 993128), (16, 744846), (24, 496564), (32, 372423), (43, 277152), (48, 248282), (86, 138576), (96, 124141), (129, 92384), (172, 69288), (258, 46192), (344, 34644), (516, 23096), (688, 17322), (1032, 11548), (1376, 8661), (2064, 5774), (2887, 4128)]