11689218

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{11393}}^1$

素因数の和:11423

約数の個数: 32

約数和(自身を含む): 27345600

約数和(自身を除く): 15656382

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 11393, 22786, 34179, 68358, 102537, 205074, 216467, 307611, 432934, 615222, 649401, 1298802, 1948203, 3896406, 5844609, 11689218]

約数ペア:

[(1, 11689218), (2, 5844609), (3, 3896406), (6, 1948203), (9, 1298802), (18, 649401), (19, 615222), (27, 432934), (38, 307611), (54, 216467), (57, 205074), (114, 102537), (171, 68358), (342, 34179), (513, 22786), (1026, 11393)]