8626328

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1$

素因数の和:387

約数の個数: 32

約数和(自身を含む): 16808160

約数和(自身を除く): 8181832

約数列:

[1, 2, 4, 8, 37, 74, 148, 151, 193, 296, 302, 386, 604, 772, 1208, 1544, 5587, 7141, 11174, 14282, 22348, 28564, 29143, 44696, 57128, 58286, 116572, 233144, 1078291, 2156582, 4313164, 8626328]

約数ペア:

[(1, 8626328), (2, 4313164), (4, 2156582), (8, 1078291), (37, 233144), (74, 116572), (148, 58286), (151, 57128), (193, 44696), (296, 29143), (302, 28564), (386, 22348), (604, 14282), (772, 11174), (1208, 7141), (1544, 5587)]