4091546879

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{222839}}^1$

素因数の和:222950

約数の個数: 16

約数和(自身を含む): 4863260160

約数和(自身を除く): 771713281

約数列:

[1, 7, 43, 61, 301, 427, 2623, 18361, 222839, 1559873, 9582077, 13593179, 67074539, 95152253, 584506697, 4091546879]

約数ペア:

[(1, 4091546879), (7, 584506697), (43, 95152253), (61, 67074539), (301, 13593179), (427, 9582077), (2623, 1559873), (18361, 222839)]