12680512

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{15241}}^1$

素因数の和:15266

約数の個数: 28

約数和(自身を含む): 27100276

約数和(自身を除く): 14419764

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 15241, 30482, 60964, 121928, 198133, 243856, 396266, 487712, 792532, 975424, 1585064, 3170128, 6340256, 12680512]

約数ペア:

[(1, 12680512), (2, 6340256), (4, 3170128), (8, 1585064), (13, 975424), (16, 792532), (26, 487712), (32, 396266), (52, 243856), (64, 198133), (104, 121928), (208, 60964), (416, 30482), (832, 15241)]