304065916

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{987227}}^1$

素因数の和:987249

約数の個数: 24

約数和(自身を含む): 663417216

約数和(自身を除く): 359351300

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 987227, 1974454, 3948908, 6910589, 10859497, 13821178, 21718994, 27642356, 43437988, 76016479, 152032958, 304065916]

約数ペア:

[(1, 304065916), (2, 152032958), (4, 76016479), (7, 43437988), (11, 27642356), (14, 21718994), (22, 13821178), (28, 10859497), (44, 6910589), (77, 3948908), (154, 1974454), (308, 987227)]