20293752

素因数分解:

$2^3\times 3^1\times {\mathrm{677}}^1\times {\mathrm{1249}}^1$

素因数の和:1935

約数の個数: 32

約数和(自身を含む): 50850000

約数和(自身を除く): 30556248

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 677, 1249, 1354, 2031, 2498, 2708, 3747, 4062, 4996, 5416, 7494, 8124, 9992, 14988, 16248, 29976, 845573, 1691146, 2536719, 3382292, 5073438, 6764584, 10146876, 20293752]

約数ペア:

[(1, 20293752), (2, 10146876), (3, 6764584), (4, 5073438), (6, 3382292), (8, 2536719), (12, 1691146), (24, 845573), (677, 29976), (1249, 16248), (1354, 14988), (2031, 9992), (2498, 8124), (2708, 7494), (3747, 5416), (4062, 4996)]