29497139

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1693}}^1$

素因数の和:1850

約数の個数: 16

約数和(自身を含む): 35777280

約数和(自身を除く): 6280141

約数列:

[1, 7, 19, 131, 133, 917, 1693, 2489, 11851, 17423, 32167, 221783, 225169, 1552481, 4213877, 29497139]

約数ペア:

[(1, 29497139), (7, 4213877), (19, 1552481), (131, 225169), (133, 221783), (917, 32167), (1693, 17423), (2489, 11851)]