1534736

素因数分解:

$2^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:279

約数の個数: 40

約数和(自身を含む): 3464064

約数和(自身を除く): 1929328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 112, 142, 193, 284, 386, 497, 568, 772, 994, 1136, 1351, 1544, 1988, 2702, 3088, 3976, 5404, 7952, 10808, 13703, 21616, 27406, 54812, 95921, 109624, 191842, 219248, 383684, 767368, 1534736]

約数ペア:

[(1, 1534736), (2, 767368), (4, 383684), (7, 219248), (8, 191842), (14, 109624), (16, 95921), (28, 54812), (56, 27406), (71, 21616), (112, 13703), (142, 10808), (193, 7952), (284, 5404), (386, 3976), (497, 3088), (568, 2702), (772, 1988), (994, 1544), (1136, 1351)]