16705872

素因数分解:

$2^4\times 3^3\times {\mathrm{38671}}^1$

素因数の和:38688

約数の個数: 40

約数和(自身を含む): 47953280

約数和(自身を除く): 31247408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 38671, 77342, 116013, 154684, 232026, 309368, 348039, 464052, 618736, 696078, 928104, 1044117, 1392156, 1856208, 2088234, 2784312, 4176468, 5568624, 8352936, 16705872]

約数ペア:

[(1, 16705872), (2, 8352936), (3, 5568624), (4, 4176468), (6, 2784312), (8, 2088234), (9, 1856208), (12, 1392156), (16, 1044117), (18, 928104), (24, 696078), (27, 618736), (36, 464052), (48, 348039), (54, 309368), (72, 232026), (108, 154684), (144, 116013), (216, 77342), (432, 38671)]