995416384

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{17417}}^1$

素因数の和:17495

約数の個数: 56

約数和(自身を含む): 2123602560

約数和(自身を除く): 1128186176

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 64, 76, 94, 152, 188, 304, 376, 608, 752, 893, 1216, 1504, 1786, 3008, 3572, 7144, 14288, 17417, 28576, 34834, 57152, 69668, 139336, 278672, 330923, 557344, 661846, 818599, 1114688, 1323692, 1637198, 2647384, 3274396, 5294768, 6548792, 10589536, 13097584, 15553381, 21179072, 26195168, 31106762, 52390336, 62213524, 124427048, 248854096, 497708192, 995416384]

約数ペア:

[(1, 995416384), (2, 497708192), (4, 248854096), (8, 124427048), (16, 62213524), (19, 52390336), (32, 31106762), (38, 26195168), (47, 21179072), (64, 15553381), (76, 13097584), (94, 10589536), (152, 6548792), (188, 5294768), (304, 3274396), (376, 2647384), (608, 1637198), (752, 1323692), (893, 1114688), (1216, 818599), (1504, 661846), (1786, 557344), (3008, 330923), (3572, 278672), (7144, 139336), (14288, 69668), (17417, 57152), (28576, 34834)]