20293656

素因数分解:

$2^3\times 3^1\times {\mathrm{757}}^1\times {\mathrm{1117}}^1$

素因数の和:1883

約数の個数: 32

約数和(自身を含む): 50846640

約数和(自身を除く): 30552984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 757, 1117, 1514, 2234, 2271, 3028, 3351, 4468, 4542, 6056, 6702, 8936, 9084, 13404, 18168, 26808, 845569, 1691138, 2536707, 3382276, 5073414, 6764552, 10146828, 20293656]

約数ペア:

[(1, 20293656), (2, 10146828), (3, 6764552), (4, 5073414), (6, 3382276), (8, 2536707), (12, 1691138), (24, 845569), (757, 26808), (1117, 18168), (1514, 13404), (2234, 9084), (2271, 8936), (3028, 6702), (3351, 6056), (4468, 4542)]