16281622

素因数分解:

$2^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{1613}}^1$

素因数の和:1732

約数の個数: 24

約数和(自身を含む): 28703376

約数和(自身を除く): 12421754

約数列:

[1, 2, 7, 14, 49, 98, 103, 206, 721, 1442, 1613, 3226, 5047, 10094, 11291, 22582, 79037, 158074, 166139, 332278, 1162973, 2325946, 8140811, 16281622]

約数ペア:

[(1, 16281622), (2, 8140811), (7, 2325946), (14, 1162973), (49, 332278), (98, 166139), (103, 158074), (206, 79037), (721, 22582), (1442, 11291), (1613, 10094), (3226, 5047)]