3268096

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{491}}^1$

素因数の和:522

約数の個数: 40

約数和(自身を含む): 7046424

約数和(自身を除く): 3778328

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 491, 512, 832, 982, 1664, 1964, 3328, 3928, 6383, 6656, 7856, 12766, 15712, 25532, 31424, 51064, 62848, 102128, 125696, 204256, 251392, 408512, 817024, 1634048, 3268096]

約数ペア:

[(1, 3268096), (2, 1634048), (4, 817024), (8, 408512), (13, 251392), (16, 204256), (26, 125696), (32, 102128), (52, 62848), (64, 51064), (104, 31424), (128, 25532), (208, 15712), (256, 12766), (416, 7856), (491, 6656), (512, 6383), (832, 3928), (982, 3328), (1664, 1964)]