15671732012

素因数分解:

$2^2\times {\mathrm{43}}^2\times {\mathrm{193}}^1\times {\mathrm{10979}}^1$

素因数の和:11262

約数の個数: 36

約数和(自身を含む): 28226220120

約数和(自身を除く): 12554488108

約数列:

[1, 2, 4, 43, 86, 172, 193, 386, 772, 1849, 3698, 7396, 8299, 10979, 16598, 21958, 33196, 43916, 356857, 472097, 713714, 944194, 1427428, 1888388, 2118947, 4237894, 8475788, 20300171, 40600342, 81200684, 91114721, 182229442, 364458884, 3917933003, 7835866006, 15671732012]

約数ペア:

[(1, 15671732012), (2, 7835866006), (4, 3917933003), (43, 364458884), (86, 182229442), (172, 91114721), (193, 81200684), (386, 40600342), (772, 20300171), (1849, 8475788), (3698, 4237894), (7396, 2118947), (8299, 1888388), (10979, 1427428), (16598, 944194), (21958, 713714), (33196, 472097), (43916, 356857)]