29221772

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{384497}}^1$

素因数の和:384520

約数の個数: 12

約数和(自身を含む): 53829720

約数和(自身を除く): 24607948

約数列:

[1, 2, 4, 19, 38, 76, 384497, 768994, 1537988, 7305443, 14610886, 29221772]

約数ペア:

[(1, 29221772), (2, 14610886), (4, 7305443), (19, 1537988), (38, 768994), (76, 384497)]