947904512

素因数分解:

$2^{13}\times {\mathrm{251}}^1\times {\mathrm{461}}^1$

素因数の和:738

約数の個数: 56

約数和(自身を含む): 1907374392

約数和(自身を除く): 959469880

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 251, 256, 461, 502, 512, 922, 1004, 1024, 1844, 2008, 2048, 3688, 4016, 4096, 7376, 8032, 8192, 14752, 16064, 29504, 32128, 59008, 64256, 115711, 118016, 128512, 231422, 236032, 257024, 462844, 472064, 514048, 925688, 944128, 1028096, 1851376, 1888256, 2056192, 3702752, 3776512, 7405504, 14811008, 29622016, 59244032, 118488064, 236976128, 473952256, 947904512]

約数ペア:

[(1, 947904512), (2, 473952256), (4, 236976128), (8, 118488064), (16, 59244032), (32, 29622016), (64, 14811008), (128, 7405504), (251, 3776512), (256, 3702752), (461, 2056192), (502, 1888256), (512, 1851376), (922, 1028096), (1004, 944128), (1024, 925688), (1844, 514048), (2008, 472064), (2048, 462844), (3688, 257024), (4016, 236032), (4096, 231422), (7376, 128512), (8032, 118016), (8192, 115711), (14752, 64256), (16064, 59008), (29504, 32128)]