87934384

素因数分解:

$2^4\times {\mathrm{1489}}^1\times {\mathrm{3691}}^1$

素因数の和:5188

約数の個数: 20

約数和(自身を含む): 170533480

約数和(自身を除く): 82599096

約数列:

[1, 2, 4, 8, 16, 1489, 2978, 3691, 5956, 7382, 11912, 14764, 23824, 29528, 59056, 5495899, 10991798, 21983596, 43967192, 87934384]

約数ペア:

[(1, 87934384), (2, 43967192), (4, 21983596), (8, 10991798), (16, 5495899), (1489, 59056), (2978, 29528), (3691, 23824), (5956, 14764), (7382, 11912)]