9109856

素因数分解:

$2^5\times 7^1\times {\mathrm{67}}^1\times {\mathrm{607}}^1$

素因数の和:691

約数の個数: 48

約数和(自身を含む): 20837376

約数和(自身を除く): 11727520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 67, 112, 134, 224, 268, 469, 536, 607, 938, 1072, 1214, 1876, 2144, 2428, 3752, 4249, 4856, 7504, 8498, 9712, 15008, 16996, 19424, 33992, 40669, 67984, 81338, 135968, 162676, 284683, 325352, 569366, 650704, 1138732, 1301408, 2277464, 4554928, 9109856]

約数ペア:

[(1, 9109856), (2, 4554928), (4, 2277464), (7, 1301408), (8, 1138732), (14, 650704), (16, 569366), (28, 325352), (32, 284683), (56, 162676), (67, 135968), (112, 81338), (134, 67984), (224, 40669), (268, 33992), (469, 19424), (536, 16996), (607, 15008), (938, 9712), (1072, 8498), (1214, 7504), (1876, 4856), (2144, 4249), (2428, 3752)]