7681638

素因数分解:

$2^1\times 3^1\times {\mathrm{191}}^1\times {\mathrm{6703}}^1$

素因数の和:6899

約数の個数: 16

約数和(自身を含む): 15446016

約数和(自身を除く): 7764378

約数列:

[1, 2, 3, 6, 191, 382, 573, 1146, 6703, 13406, 20109, 40218, 1280273, 2560546, 3840819, 7681638]

約数ペア:

[(1, 7681638), (2, 3840819), (3, 2560546), (6, 1280273), (191, 40218), (382, 20109), (573, 13406), (1146, 6703)]