39574834

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{80111}}^1$

素因数の和:80145

約数の個数: 16

約数和(自身を含む): 67294080

約数和(自身を除く): 27719246

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 80111, 160222, 1041443, 1522109, 2082886, 3044218, 19787417, 39574834]

約数ペア:

[(1, 39574834), (2, 19787417), (13, 3044218), (19, 2082886), (26, 1522109), (38, 1041443), (247, 160222), (494, 80111)]