14378980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9337}}^1$

素因数の和:9364

約数の個数: 48

約数和(自身を含む): 37650816

約数和(自身を除く): 23271836

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 9337, 18674, 37348, 46685, 65359, 93370, 102707, 130718, 186740, 205414, 261436, 326795, 410828, 513535, 653590, 718949, 1027070, 1307180, 1437898, 2054140, 2875796, 3594745, 7189490, 14378980]

約数ペア:

[(1, 14378980), (2, 7189490), (4, 3594745), (5, 2875796), (7, 2054140), (10, 1437898), (11, 1307180), (14, 1027070), (20, 718949), (22, 653590), (28, 513535), (35, 410828), (44, 326795), (55, 261436), (70, 205414), (77, 186740), (110, 130718), (140, 102707), (154, 93370), (220, 65359), (308, 46685), (385, 37348), (770, 18674), (1540, 9337)]