422030816

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{185753}}^1$

素因数の和:185834

約数の個数: 24

約数和(自身を含む): 842580144

約数和(自身を除く): 420549328

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 185753, 371506, 743012, 1486024, 2972048, 5944096, 13188463, 26376926, 52753852, 105507704, 211015408, 422030816]

約数ペア:

[(1, 422030816), (2, 211015408), (4, 105507704), (8, 52753852), (16, 26376926), (32, 13188463), (71, 5944096), (142, 2972048), (284, 1486024), (568, 743012), (1136, 371506), (2272, 185753)]