1245029869442

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{401}}^1\times {\mathrm{492671}}^1$

素因数の和:493234

約数の個数: 32

約数和(自身を含む): 1967865974784

約数和(自身を除く): 722836105342

約数列:

[1, 2, 23, 46, 137, 274, 401, 802, 3151, 6302, 9223, 18446, 54937, 109874, 492671, 985342, 1263551, 2527102, 11331433, 22662866, 67495927, 134991854, 197561071, 395122142, 1552406321, 3104812642, 4543904633, 9087809266, 27065866727, 54131733454, 622514934721, 1245029869442]

約数ペア:

[(1, 1245029869442), (2, 622514934721), (23, 54131733454), (46, 27065866727), (137, 9087809266), (274, 4543904633), (401, 3104812642), (802, 1552406321), (3151, 395122142), (6302, 197561071), (9223, 134991854), (18446, 67495927), (54937, 22662866), (109874, 11331433), (492671, 2527102), (985342, 1263551)]