18735296

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{4799}}^1$

素因数の和:4872

約数の個数: 28

約数和(自身を含む): 37795200

約数和(自身を除く): 19059904

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 976, 1952, 3904, 4799, 9598, 19196, 38392, 76784, 153568, 292739, 307136, 585478, 1170956, 2341912, 4683824, 9367648, 18735296]

約数ペア:

[(1, 18735296), (2, 9367648), (4, 4683824), (8, 2341912), (16, 1170956), (32, 585478), (61, 307136), (64, 292739), (122, 153568), (244, 76784), (488, 38392), (976, 19196), (1952, 9598), (3904, 4799)]