1121984

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{373}}^1$

素因数の和:432

約数の個数: 28

約数和(自身を含む): 2279904

約数和(自身を除く): 1157920

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 188, 373, 376, 746, 752, 1492, 1504, 2984, 3008, 5968, 11936, 17531, 23872, 35062, 70124, 140248, 280496, 560992, 1121984]

約数ペア:

[(1, 1121984), (2, 560992), (4, 280496), (8, 140248), (16, 70124), (32, 35062), (47, 23872), (64, 17531), (94, 11936), (188, 5968), (373, 3008), (376, 2984), (746, 1504), (752, 1492)]