28010094

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{2657}}^1$

素因数の和:2920

約数の個数: 32

約数和(自身を含む): 64302336

約数和(自身を除く): 36292242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 251, 502, 753, 1506, 1757, 2657, 3514, 5271, 5314, 7971, 10542, 15942, 18599, 37198, 55797, 111594, 666907, 1333814, 2000721, 4001442, 4668349, 9336698, 14005047, 28010094]

約数ペア:

[(1, 28010094), (2, 14005047), (3, 9336698), (6, 4668349), (7, 4001442), (14, 2000721), (21, 1333814), (42, 666907), (251, 111594), (502, 55797), (753, 37198), (1506, 18599), (1757, 15942), (2657, 10542), (3514, 7971), (5271, 5314)]