7957146

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{491}}^1$

素因数の和:606

約数の個数: 32

約数和(自身を含む): 16602048

約数和(自身を除く): 8644902

約数列:

[1, 2, 3, 6, 37, 73, 74, 111, 146, 219, 222, 438, 491, 982, 1473, 2701, 2946, 5402, 8103, 16206, 18167, 35843, 36334, 54501, 71686, 107529, 109002, 215058, 1326191, 2652382, 3978573, 7957146]

約数ペア:

[(1, 7957146), (2, 3978573), (3, 2652382), (6, 1326191), (37, 215058), (73, 109002), (74, 107529), (111, 71686), (146, 54501), (219, 36334), (222, 35843), (438, 18167), (491, 16206), (982, 8103), (1473, 5402), (2701, 2946)]