19624242

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{10253}}^1$

素因数の和:10298

約数の個数: 32

約数和(自身を含む): 44297280

約数和(自身を除く): 24673038

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 174, 319, 638, 957, 1914, 10253, 20506, 30759, 61518, 112783, 225566, 297337, 338349, 594674, 676698, 892011, 1784022, 3270707, 6541414, 9812121, 19624242]

約数ペア:

[(1, 19624242), (2, 9812121), (3, 6541414), (6, 3270707), (11, 1784022), (22, 892011), (29, 676698), (33, 594674), (58, 338349), (66, 297337), (87, 225566), (174, 112783), (319, 61518), (638, 30759), (957, 20506), (1914, 10253)]