86918384

素因数分解:

$2^4\times 7^1\times {\mathrm{776057}}^1$

素因数の和:776072

約数の個数: 20

約数和(自身を含む): 192462384

約数和(自身を除く): 105544000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 776057, 1552114, 3104228, 5432399, 6208456, 10864798, 12416912, 21729596, 43459192, 86918384]

約数ペア:

[(1, 86918384), (2, 43459192), (4, 21729596), (7, 12416912), (8, 10864798), (14, 6208456), (16, 5432399), (28, 3104228), (56, 1552114), (112, 776057)]