16767244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{3623}}^1$

素因数の和:3729

約数の個数: 24

約数和(自身を含む): 31963680

約数和(自身を除く): 15196436

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2314, 3623, 4628, 7246, 14492, 47099, 94198, 188396, 322447, 644894, 1289788, 4191811, 8383622, 16767244]

約数ペア:

[(1, 16767244), (2, 8383622), (4, 4191811), (13, 1289788), (26, 644894), (52, 322447), (89, 188396), (178, 94198), (356, 47099), (1157, 14492), (2314, 7246), (3623, 4628)]