19200312958

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1\times {\mathrm{37847}}^1$

素因数の和:38256

約数の個数: 32

約数和(自身を含む): 31294543104

約数和(自身を除く): 12094230146

約数列:

[1, 2, 17, 34, 43, 86, 347, 694, 731, 1462, 5899, 11798, 14921, 29842, 37847, 75694, 253657, 507314, 643399, 1286798, 1627421, 3254842, 13132909, 26265818, 27666157, 55332314, 223259453, 446518906, 564715087, 1129430174, 9600156479, 19200312958]

約数ペア:

[(1, 19200312958), (2, 9600156479), (17, 1129430174), (34, 564715087), (43, 446518906), (86, 223259453), (347, 55332314), (694, 27666157), (731, 26265818), (1462, 13132909), (5899, 3254842), (11798, 1627421), (14921, 1286798), (29842, 643399), (37847, 507314), (75694, 253657)]