14887460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2473}}^1$

素因数の和:2532

約数の個数: 48

約数和(自身を含む): 36575616

約数和(自身を除く): 21688156

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 172, 215, 301, 430, 602, 860, 1204, 1505, 2473, 3010, 4946, 6020, 9892, 12365, 17311, 24730, 34622, 49460, 69244, 86555, 106339, 173110, 212678, 346220, 425356, 531695, 744373, 1063390, 1488746, 2126780, 2977492, 3721865, 7443730, 14887460]

約数ペア:

[(1, 14887460), (2, 7443730), (4, 3721865), (5, 2977492), (7, 2126780), (10, 1488746), (14, 1063390), (20, 744373), (28, 531695), (35, 425356), (43, 346220), (70, 212678), (86, 173110), (140, 106339), (172, 86555), (215, 69244), (301, 49460), (430, 34622), (602, 24730), (860, 17311), (1204, 12365), (1505, 9892), (2473, 6020), (3010, 4946)]