2256896

素因数分解:

$2^{12}\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:72

約数の個数: 52

約数和(自身を含む): 4914600

約数和(自身を除く): 2657704

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 64, 76, 116, 128, 152, 232, 256, 304, 464, 512, 551, 608, 928, 1024, 1102, 1216, 1856, 2048, 2204, 2432, 3712, 4096, 4408, 4864, 7424, 8816, 9728, 14848, 17632, 19456, 29696, 35264, 38912, 59392, 70528, 77824, 118784, 141056, 282112, 564224, 1128448, 2256896]

約数ペア:

[(1, 2256896), (2, 1128448), (4, 564224), (8, 282112), (16, 141056), (19, 118784), (29, 77824), (32, 70528), (38, 59392), (58, 38912), (64, 35264), (76, 29696), (116, 19456), (128, 17632), (152, 14848), (232, 9728), (256, 8816), (304, 7424), (464, 4864), (512, 4408), (551, 4096), (608, 3712), (928, 2432), (1024, 2204), (1102, 2048), (1216, 1856)]