16516672

素因数分解:

$2^6\times {\mathrm{421}}^1\times {\mathrm{613}}^1$

素因数の和:1046

約数の個数: 28

約数和(自身を含む): 32906716

約数和(自身を除く): 16390044

約数列:

[1, 2, 4, 8, 16, 32, 64, 421, 613, 842, 1226, 1684, 2452, 3368, 4904, 6736, 9808, 13472, 19616, 26944, 39232, 258073, 516146, 1032292, 2064584, 4129168, 8258336, 16516672]

約数ペア:

[(1, 16516672), (2, 8258336), (4, 4129168), (8, 2064584), (16, 1032292), (32, 516146), (64, 258073), (421, 39232), (613, 26944), (842, 19616), (1226, 13472), (1684, 9808), (2452, 6736), (3368, 4904)]