1938614

素因数分解:

$2^1\times {\mathrm{617}}^1\times {\mathrm{1571}}^1$

素因数の和:2190

約数の個数: 8

約数和(自身を含む): 2914488

約数和(自身を除く): 975874

約数列:

[1, 2, 617, 1234, 1571, 3142, 969307, 1938614]

約数ペア:

[(1, 1938614), (2, 969307), (617, 3142), (1234, 1571)]