856557088

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{11093}}^1$

素因数の和:11249

約数の個数: 48

約数和(自身を含む): 1789240320

約数和(自身を除く): 932683232

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 127, 152, 254, 304, 508, 608, 1016, 2032, 2413, 4064, 4826, 9652, 11093, 19304, 22186, 38608, 44372, 77216, 88744, 177488, 210767, 354976, 421534, 843068, 1408811, 1686136, 2817622, 3372272, 5635244, 6744544, 11270488, 22540976, 26767409, 45081952, 53534818, 107069636, 214139272, 428278544, 856557088]

約数ペア:

[(1, 856557088), (2, 428278544), (4, 214139272), (8, 107069636), (16, 53534818), (19, 45081952), (32, 26767409), (38, 22540976), (76, 11270488), (127, 6744544), (152, 5635244), (254, 3372272), (304, 2817622), (508, 1686136), (608, 1408811), (1016, 843068), (2032, 421534), (2413, 354976), (4064, 210767), (4826, 177488), (9652, 88744), (11093, 77216), (19304, 44372), (22186, 38608)]