25142012

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{9257}}^1$

素因数の和:9365

約数の個数: 24

約数和(自身を含む): 50807904

約数和(自身を除く): 25665892

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 9257, 18514, 37028, 64799, 129598, 259196, 897929, 1795858, 3591716, 6285503, 12571006, 25142012]

約数ペア:

[(1, 25142012), (2, 12571006), (4, 6285503), (7, 3591716), (14, 1795858), (28, 897929), (97, 259196), (194, 129598), (388, 64799), (679, 37028), (1358, 18514), (2716, 9257)]