25320692

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{1051}}^1$

素因数の和:1391

約数の個数: 24

約数和(自身を含む): 46835040

約数和(自身を除く): 21514348

約数列:

[1, 2, 4, 19, 38, 76, 317, 634, 1051, 1268, 2102, 4204, 6023, 12046, 19969, 24092, 39938, 79876, 333167, 666334, 1332668, 6330173, 12660346, 25320692]

約数ペア:

[(1, 25320692), (2, 12660346), (4, 6330173), (19, 1332668), (38, 666334), (76, 333167), (317, 79876), (634, 39938), (1051, 24092), (1268, 19969), (2102, 12046), (4204, 6023)]