1634048

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{491}}^1$

素因数の和:520

約数の個数: 36

約数和(自身を含む): 3519768

約数和(自身を除く): 1885720

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 491, 832, 982, 1664, 1964, 3328, 3928, 6383, 7856, 12766, 15712, 25532, 31424, 51064, 62848, 102128, 125696, 204256, 408512, 817024, 1634048]

約数ペア:

[(1, 1634048), (2, 817024), (4, 408512), (8, 204256), (13, 125696), (16, 102128), (26, 62848), (32, 51064), (52, 31424), (64, 25532), (104, 15712), (128, 12766), (208, 7856), (256, 6383), (416, 3928), (491, 3328), (832, 1964), (982, 1664)]