1036742384

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{11503}}^1$

素因数の和:11685

約数の個数: 40

約数和(自身を含む): 2071272192

約数和(自身を除く): 1034529808

約数列:

[1, 2, 4, 8, 16, 43, 86, 131, 172, 262, 344, 524, 688, 1048, 2096, 5633, 11266, 11503, 22532, 23006, 45064, 46012, 90128, 92024, 184048, 494629, 989258, 1506893, 1978516, 3013786, 3957032, 6027572, 7914064, 12055144, 24110288, 64796399, 129592798, 259185596, 518371192, 1036742384]

約数ペア:

[(1, 1036742384), (2, 518371192), (4, 259185596), (8, 129592798), (16, 64796399), (43, 24110288), (86, 12055144), (131, 7914064), (172, 6027572), (262, 3957032), (344, 3013786), (524, 1978516), (688, 1506893), (1048, 989258), (2096, 494629), (5633, 184048), (11266, 92024), (11503, 90128), (22532, 46012), (23006, 45064)]