8192048

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1$

素因数の和:341

約数の個数: 40

約数和(自身を含む): 16793568

約数和(自身を除く): 8601520

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 113, 184, 197, 226, 368, 394, 452, 788, 904, 1576, 1808, 2599, 3152, 4531, 5198, 9062, 10396, 18124, 20792, 22261, 36248, 41584, 44522, 72496, 89044, 178088, 356176, 512003, 1024006, 2048012, 4096024, 8192048]

約数ペア:

[(1, 8192048), (2, 4096024), (4, 2048012), (8, 1024006), (16, 512003), (23, 356176), (46, 178088), (92, 89044), (113, 72496), (184, 44522), (197, 41584), (226, 36248), (368, 22261), (394, 20792), (452, 18124), (788, 10396), (904, 9062), (1576, 5198), (1808, 4531), (2599, 3152)]