1015952

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:255

約数の個数: 40

約数和(自身を含む): 2309376

約数和(自身を除く): 1293424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 193, 329, 376, 386, 658, 752, 772, 1316, 1351, 1544, 2632, 2702, 3088, 5264, 5404, 9071, 10808, 18142, 21616, 36284, 63497, 72568, 126994, 145136, 253988, 507976, 1015952]

約数ペア:

[(1, 1015952), (2, 507976), (4, 253988), (7, 145136), (8, 126994), (14, 72568), (16, 63497), (28, 36284), (47, 21616), (56, 18142), (94, 10808), (112, 9071), (188, 5404), (193, 5264), (329, 3088), (376, 2702), (386, 2632), (658, 1544), (752, 1351), (772, 1316)]