996989656

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1277}}^1\times {\mathrm{7507}}^1$

素因数の和:8803

約数の個数: 32

約数和(自身を含む): 2014997040

約数和(自身を除く): 1018007384

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1277, 2554, 5108, 7507, 10216, 15014, 16601, 30028, 33202, 60056, 66404, 97591, 132808, 195182, 390364, 780728, 9586439, 19172878, 38345756, 76691512, 124623707, 249247414, 498494828, 996989656]

約数ペア:

[(1, 996989656), (2, 498494828), (4, 249247414), (8, 124623707), (13, 76691512), (26, 38345756), (52, 19172878), (104, 9586439), (1277, 780728), (2554, 390364), (5108, 195182), (7507, 132808), (10216, 97591), (15014, 66404), (16601, 60056), (30028, 33202)]