1346571808

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{4639}}^1$

素因数の和:4889

約数の個数: 48

約数和(自身を含む): 2722083840

約数和(自身を除く): 1375512032

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 193, 376, 386, 752, 772, 1504, 1544, 3088, 4639, 6176, 9071, 9278, 18142, 18556, 36284, 37112, 72568, 74224, 145136, 148448, 218033, 290272, 436066, 872132, 895327, 1744264, 1790654, 3488528, 3581308, 6977056, 7162616, 14325232, 28650464, 42080369, 84160738, 168321476, 336642952, 673285904, 1346571808]

約数ペア:

[(1, 1346571808), (2, 673285904), (4, 336642952), (8, 168321476), (16, 84160738), (32, 42080369), (47, 28650464), (94, 14325232), (188, 7162616), (193, 6977056), (376, 3581308), (386, 3488528), (752, 1790654), (772, 1744264), (1504, 895327), (1544, 872132), (3088, 436066), (4639, 290272), (6176, 218033), (9071, 148448), (9278, 145136), (18142, 74224), (18556, 72568), (36284, 37112)]