11221900

素因数分解:

$2^2\times 5^2\times {\mathrm{293}}^1\times {\mathrm{383}}^1$

素因数の和:690

約数の個数: 36

約数和(自身を含む): 24498432

約数和(自身を除く): 13276532

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 293, 383, 586, 766, 1172, 1465, 1532, 1915, 2930, 3830, 5860, 7325, 7660, 9575, 14650, 19150, 29300, 38300, 112219, 224438, 448876, 561095, 1122190, 2244380, 2805475, 5610950, 11221900]

約数ペア:

[(1, 11221900), (2, 5610950), (4, 2805475), (5, 2244380), (10, 1122190), (20, 561095), (25, 448876), (50, 224438), (100, 112219), (293, 38300), (383, 29300), (586, 19150), (766, 14650), (1172, 9575), (1465, 7660), (1532, 7325), (1915, 5860), (2930, 3830)]