3889796

素因数分解:

$2^2\times {\mathrm{619}}^1\times {\mathrm{1571}}^1$

素因数の和:2194

約数の個数: 12

約数和(自身を含む): 6822480

約数和(自身を除く): 2932684

約数列:

[1, 2, 4, 619, 1238, 1571, 2476, 3142, 6284, 972449, 1944898, 3889796]

約数ペア:

[(1, 3889796), (2, 1944898), (4, 972449), (619, 6284), (1238, 3142), (1571, 2476)]