8255072

素因数分解:

$2^5\times 7^1\times {\mathrm{137}}^1\times {\mathrm{269}}^1$

素因数の和:423

約数の個数: 48

約数和(自身を含む): 18779040

約数和(自身を除く): 10523968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 137, 224, 269, 274, 538, 548, 959, 1076, 1096, 1883, 1918, 2152, 2192, 3766, 3836, 4304, 4384, 7532, 7672, 8608, 15064, 15344, 30128, 30688, 36853, 60256, 73706, 147412, 257971, 294824, 515942, 589648, 1031884, 1179296, 2063768, 4127536, 8255072]

約数ペア:

[(1, 8255072), (2, 4127536), (4, 2063768), (7, 1179296), (8, 1031884), (14, 589648), (16, 515942), (28, 294824), (32, 257971), (56, 147412), (112, 73706), (137, 60256), (224, 36853), (269, 30688), (274, 30128), (538, 15344), (548, 15064), (959, 8608), (1076, 7672), (1096, 7532), (1883, 4384), (1918, 4304), (2152, 3836), (2192, 3766)]