19125228

素因数分解:

$2^2\times 3^1\times {\mathrm{569}}^1\times {\mathrm{2801}}^1$

素因数の和:3377

約数の個数: 24

約数和(自身を含む): 44719920

約数和(自身を除く): 25594692

約数列:

[1, 2, 3, 4, 6, 12, 569, 1138, 1707, 2276, 2801, 3414, 5602, 6828, 8403, 11204, 16806, 33612, 1593769, 3187538, 4781307, 6375076, 9562614, 19125228]

約数ペア:

[(1, 19125228), (2, 9562614), (3, 6375076), (4, 4781307), (6, 3187538), (12, 1593769), (569, 33612), (1138, 16806), (1707, 11204), (2276, 8403), (2801, 6828), (3414, 5602)]