16710284

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{643}}^1$

素因数の和:809

約数の個数: 24

約数和(自身を含む): 30023280

約数和(自身を除く): 13312996

約数列:

[1, 2, 4, 73, 89, 146, 178, 292, 356, 643, 1286, 2572, 6497, 12994, 25988, 46939, 57227, 93878, 114454, 187756, 228908, 4177571, 8355142, 16710284]

約数ペア:

[(1, 16710284), (2, 8355142), (4, 4177571), (73, 228908), (89, 187756), (146, 114454), (178, 93878), (292, 57227), (356, 46939), (643, 25988), (1286, 12994), (2572, 6497)]