11489456

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{673}}^1$

素因数の和:789

約数の個数: 40

約数和(自身を含む): 24571344

約数和(自身を除く): 13081888

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 97, 176, 194, 388, 673, 776, 1067, 1346, 1552, 2134, 2692, 4268, 5384, 7403, 8536, 10768, 14806, 17072, 29612, 59224, 65281, 118448, 130562, 261124, 522248, 718091, 1044496, 1436182, 2872364, 5744728, 11489456]

約数ペア:

[(1, 11489456), (2, 5744728), (4, 2872364), (8, 1436182), (11, 1044496), (16, 718091), (22, 522248), (44, 261124), (88, 130562), (97, 118448), (176, 65281), (194, 59224), (388, 29612), (673, 17072), (776, 14806), (1067, 10768), (1346, 8536), (1552, 7403), (2134, 5384), (2692, 4268)]