289401384

素因数分解:

$2^3\times 3^1\times {\mathrm{12058391}}^1$

素因数の和:12058400

約数の個数: 16

約数和(自身を含む): 723503520

約数和(自身を除く): 434102136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 12058391, 24116782, 36175173, 48233564, 72350346, 96467128, 144700692, 289401384]

約数ペア:

[(1, 289401384), (2, 144700692), (3, 96467128), (4, 72350346), (6, 48233564), (8, 36175173), (12, 24116782), (24, 12058391)]