15365392

素因数分解:

$2^4\times 7^1\times {\mathrm{137191}}^1$

素因数の和:137206

約数の個数: 20

約数和(自身を含む): 34023616

約数和(自身を除く): 18658224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 137191, 274382, 548764, 960337, 1097528, 1920674, 2195056, 3841348, 7682696, 15365392]

約数ペア:

[(1, 15365392), (2, 7682696), (4, 3841348), (7, 2195056), (8, 1920674), (14, 1097528), (16, 960337), (28, 548764), (56, 274382), (112, 137191)]