7840424

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{42611}}^1$

素因数の和:42640

約数の個数: 16

約数和(自身を含む): 15340320

約数和(自身を除く): 7499896

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 42611, 85222, 170444, 340888, 980053, 1960106, 3920212, 7840424]

約数ペア:

[(1, 7840424), (2, 3920212), (4, 1960106), (8, 980053), (23, 340888), (46, 170444), (92, 85222), (184, 42611)]