8682488

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1$

素因数の和:407

約数の個数: 32

約数和(自身を含む): 16904160

約数和(自身を除く): 8221672

約数列:

[1, 2, 4, 8, 41, 82, 103, 164, 206, 257, 328, 412, 514, 824, 1028, 2056, 4223, 8446, 10537, 16892, 21074, 26471, 33784, 42148, 52942, 84296, 105884, 211768, 1085311, 2170622, 4341244, 8682488]

約数ペア:

[(1, 8682488), (2, 4341244), (4, 2170622), (8, 1085311), (41, 211768), (82, 105884), (103, 84296), (164, 52942), (206, 42148), (257, 33784), (328, 26471), (412, 21074), (514, 16892), (824, 10537), (1028, 8446), (2056, 4223)]