21401196

素因数分解:

$2^2\times 3^1\times {\mathrm{1171}}^1\times {\mathrm{1523}}^1$

素因数の和:2701

約数の個数: 24

約数和(自身を含む): 50011584

約数和(自身を除く): 28610388

約数列:

[1, 2, 3, 4, 6, 12, 1171, 1523, 2342, 3046, 3513, 4569, 4684, 6092, 7026, 9138, 14052, 18276, 1783433, 3566866, 5350299, 7133732, 10700598, 21401196]

約数ペア:

[(1, 21401196), (2, 10700598), (3, 7133732), (4, 5350299), (6, 3566866), (12, 1783433), (1171, 18276), (1523, 14052), (2342, 9138), (3046, 7026), (3513, 6092), (4569, 4684)]