15485402

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{1087}}^1$

素因数の和:1525

約数の個数: 16

約数和(自身を含む): 24675840

約数和(自身を除く): 9190438

約数列:

[1, 2, 17, 34, 419, 838, 1087, 2174, 7123, 14246, 18479, 36958, 455453, 910906, 7742701, 15485402]

約数ペア:

[(1, 15485402), (2, 7742701), (17, 910906), (34, 455453), (419, 36958), (838, 18479), (1087, 14246), (2174, 7123)]