11882752

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1$

素因数の和:391

約数の個数: 72

約数和(自身を含む): 28616000

約数和(自身を除く): 16733248

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 349, 448, 532, 608, 698, 896, 1064, 1216, 1396, 1792, 2128, 2432, 2443, 2792, 4256, 4864, 4886, 5584, 6631, 8512, 9772, 11168, 13262, 17024, 19544, 22336, 26524, 34048, 39088, 44672, 46417, 53048, 78176, 89344, 92834, 106096, 156352, 185668, 212192, 312704, 371336, 424384, 625408, 742672, 848768, 1485344, 1697536, 2970688, 5941376, 11882752]

約数ペア:

[(1, 11882752), (2, 5941376), (4, 2970688), (7, 1697536), (8, 1485344), (14, 848768), (16, 742672), (19, 625408), (28, 424384), (32, 371336), (38, 312704), (56, 212192), (64, 185668), (76, 156352), (112, 106096), (128, 92834), (133, 89344), (152, 78176), (224, 53048), (256, 46417), (266, 44672), (304, 39088), (349, 34048), (448, 26524), (532, 22336), (608, 19544), (698, 17024), (896, 13262), (1064, 11168), (1216, 9772), (1396, 8512), (1792, 6631), (2128, 5584), (2432, 4886), (2443, 4864), (2792, 4256)]