1307152

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1061}}^1$

素因数の和:1087

約数の個数: 40

約数和(自身を含む): 3160512

約数和(自身を除く): 1853360

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1061, 1232, 2122, 4244, 7427, 8488, 11671, 14854, 16976, 23342, 29708, 46684, 59416, 81697, 93368, 118832, 163394, 186736, 326788, 653576, 1307152]

約数ペア:

[(1, 1307152), (2, 653576), (4, 326788), (7, 186736), (8, 163394), (11, 118832), (14, 93368), (16, 81697), (22, 59416), (28, 46684), (44, 29708), (56, 23342), (77, 16976), (88, 14854), (112, 11671), (154, 8488), (176, 7427), (308, 4244), (616, 2122), (1061, 1232)]