808214584

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{33091}}^1$

素因数の和:33211

約数の個数: 32

約数和(自身を含む): 1572531840

約数和(自身を除く): 764317256

約数列:

[1, 2, 4, 8, 43, 71, 86, 142, 172, 284, 344, 568, 3053, 6106, 12212, 24424, 33091, 66182, 132364, 264728, 1422913, 2349461, 2845826, 4698922, 5691652, 9397844, 11383304, 18795688, 101026823, 202053646, 404107292, 808214584]

約数ペア:

[(1, 808214584), (2, 404107292), (4, 202053646), (8, 101026823), (43, 18795688), (71, 11383304), (86, 9397844), (142, 5691652), (172, 4698922), (284, 2845826), (344, 2349461), (568, 1422913), (3053, 264728), (6106, 132364), (12212, 66182), (24424, 33091)]