30574216

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{72109}}^1$

素因数の和:72168

約数の個数: 16

約数和(自身を含む): 58409100

約数和(自身を除く): 27834884

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 72109, 144218, 288436, 576872, 3821777, 7643554, 15287108, 30574216]

約数ペア:

[(1, 30574216), (2, 15287108), (4, 7643554), (8, 3821777), (53, 576872), (106, 288436), (212, 144218), (424, 72109)]