14217490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1031}}^1$

素因数の和:1242

約数の個数: 32

約数和(自身を含む): 29424384

約数和(自身を除く): 15206894

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 197, 394, 985, 1031, 1379, 1970, 2062, 2758, 5155, 6895, 7217, 10310, 13790, 14434, 36085, 72170, 203107, 406214, 1015535, 1421749, 2031070, 2843498, 7108745, 14217490]

約数ペア:

[(1, 14217490), (2, 7108745), (5, 2843498), (7, 2031070), (10, 1421749), (14, 1015535), (35, 406214), (70, 203107), (197, 72170), (394, 36085), (985, 14434), (1031, 13790), (1379, 10310), (1970, 7217), (2062, 6895), (2758, 5155)]