25374692

素因数分解:

$2^2\times 7^1\times {\mathrm{557}}^1\times {\mathrm{1627}}^1$

素因数の和:2195

約数の個数: 24

約数和(自身を含む): 50871744

約数和(自身を除く): 25497052

約数列:

[1, 2, 4, 7, 14, 28, 557, 1114, 1627, 2228, 3254, 3899, 6508, 7798, 11389, 15596, 22778, 45556, 906239, 1812478, 3624956, 6343673, 12687346, 25374692]

約数ペア:

[(1, 25374692), (2, 12687346), (4, 6343673), (7, 3624956), (14, 1812478), (28, 906239), (557, 45556), (1114, 22778), (1627, 15596), (2228, 11389), (3254, 7798), (3899, 6508)]