27853364

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{12919}}^1$

素因数の和:12948

約数の個数: 36

約数和(自身を含む): 61860960

約数和(自身を除く): 34007596

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 12919, 25838, 51676, 90433, 142109, 180866, 284218, 361732, 568436, 633031, 994763, 1266062, 1989526, 2532124, 3979052, 6963341, 13926682, 27853364]

約数ペア:

[(1, 27853364), (2, 13926682), (4, 6963341), (7, 3979052), (11, 2532124), (14, 1989526), (22, 1266062), (28, 994763), (44, 633031), (49, 568436), (77, 361732), (98, 284218), (154, 180866), (196, 142109), (308, 90433), (539, 51676), (1078, 25838), (2156, 12919)]