38807861

素因数分解:

${\mathrm{19}}^2\times {\mathrm{193}}^1\times {\mathrm{557}}^1$

素因数の和:788

約数の個数: 12

約数和(自身を含む): 41244012

約数和(自身を除く): 2436151

約数列:

[1, 19, 193, 361, 557, 3667, 10583, 69673, 107501, 201077, 2042519, 38807861]

約数ペア:

[(1, 38807861), (19, 2042519), (193, 201077), (361, 107501), (557, 69673), (3667, 10583)]