24880079

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{269}}^1$

素因数の和:530

約数の個数: 16

約数和(自身を含む): 29090880

約数和(自身を除く): 4210801

約数列:

[1, 7, 73, 181, 269, 511, 1267, 1883, 13213, 19637, 48689, 92491, 137459, 340823, 3554297, 24880079]

約数ペア:

[(1, 24880079), (7, 3554297), (73, 340823), (181, 137459), (269, 92491), (511, 48689), (1267, 19637), (1883, 13213)]