8205496

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{307}}^1$

素因数の和:583

約数の個数: 32

約数和(自身を含む): 16687440

約数和(自身を除く): 8481944

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 257, 307, 514, 614, 1028, 1228, 2056, 2456, 3341, 3991, 6682, 7982, 13364, 15964, 26728, 31928, 78899, 157798, 315596, 631192, 1025687, 2051374, 4102748, 8205496]

約数ペア:

[(1, 8205496), (2, 4102748), (4, 2051374), (8, 1025687), (13, 631192), (26, 315596), (52, 157798), (104, 78899), (257, 31928), (307, 26728), (514, 15964), (614, 13364), (1028, 7982), (1228, 6682), (2056, 3991), (2456, 3341)]