9681978

素因数分解:

$2^1\times 3^1\times {\mathrm{587}}^1\times {\mathrm{2749}}^1$

素因数の和:3341

約数の個数: 16

約数和(自身を含む): 19404000

約数和(自身を除く): 9722022

約数列:

[1, 2, 3, 6, 587, 1174, 1761, 2749, 3522, 5498, 8247, 16494, 1613663, 3227326, 4840989, 9681978]

約数ペア:

[(1, 9681978), (2, 4840989), (3, 3227326), (6, 1613663), (587, 16494), (1174, 8247), (1761, 5498), (2749, 3522)]