2356256

素因数分解:

$2^5\times 7^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:241

約数の個数: 48

約数和(自身を含む): 5414976

約数和(自身を除く): 3058720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 67, 112, 134, 157, 224, 268, 314, 469, 536, 628, 938, 1072, 1099, 1256, 1876, 2144, 2198, 2512, 3752, 4396, 5024, 7504, 8792, 10519, 15008, 17584, 21038, 35168, 42076, 73633, 84152, 147266, 168304, 294532, 336608, 589064, 1178128, 2356256]

約数ペア:

[(1, 2356256), (2, 1178128), (4, 589064), (7, 336608), (8, 294532), (14, 168304), (16, 147266), (28, 84152), (32, 73633), (56, 42076), (67, 35168), (112, 21038), (134, 17584), (157, 15008), (224, 10519), (268, 8792), (314, 7504), (469, 5024), (536, 4396), (628, 3752), (938, 2512), (1072, 2198), (1099, 2144), (1256, 1876)]