16731128

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2861}}^1$

素因数の和:2927

約数の個数: 32

約数和(自身を含む): 34000560

約数和(自身を除く): 17269432

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 1462, 2861, 2924, 5722, 5848, 11444, 22888, 48637, 97274, 123023, 194548, 246046, 389096, 492092, 984184, 2091391, 4182782, 8365564, 16731128]

約数ペア:

[(1, 16731128), (2, 8365564), (4, 4182782), (8, 2091391), (17, 984184), (34, 492092), (43, 389096), (68, 246046), (86, 194548), (136, 123023), (172, 97274), (344, 48637), (731, 22888), (1462, 11444), (2861, 5848), (2924, 5722)]