1095093728

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{41887}}^1$

素因数の和:41959

約数の個数: 48

約数和(自身を含む): 2322270720

約数和(自身を除く): 1227176992

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 43, 76, 86, 152, 172, 304, 344, 608, 688, 817, 1376, 1634, 3268, 6536, 13072, 26144, 41887, 83774, 167548, 335096, 670192, 795853, 1340384, 1591706, 1801141, 3183412, 3602282, 6366824, 7204564, 12733648, 14409128, 25467296, 28818256, 34221679, 57636512, 68443358, 136886716, 273773432, 547546864, 1095093728]

約数ペア:

[(1, 1095093728), (2, 547546864), (4, 273773432), (8, 136886716), (16, 68443358), (19, 57636512), (32, 34221679), (38, 28818256), (43, 25467296), (76, 14409128), (86, 12733648), (152, 7204564), (172, 6366824), (304, 3602282), (344, 3183412), (608, 1801141), (688, 1591706), (817, 1340384), (1376, 795853), (1634, 670192), (3268, 335096), (6536, 167548), (13072, 83774), (26144, 41887)]