39741968

素因数分解:

$2^4\times 7^1\times {\mathrm{354839}}^1$

素因数の和:354854

約数の個数: 20

約数和(自身を含む): 88000320

約数和(自身を除く): 48258352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 354839, 709678, 1419356, 2483873, 2838712, 4967746, 5677424, 9935492, 19870984, 39741968]

約数ペア:

[(1, 39741968), (2, 19870984), (4, 9935492), (7, 5677424), (8, 4967746), (14, 2838712), (16, 2483873), (28, 1419356), (56, 709678), (112, 354839)]