7321754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:230

約数の個数: 32

約数和(自身を含む): 12531456

約数和(自身を除く): 5209702

約数列:

[1, 2, 11, 22, 47, 73, 94, 97, 146, 194, 517, 803, 1034, 1067, 1606, 2134, 3431, 4559, 6862, 7081, 9118, 14162, 37741, 50149, 75482, 77891, 100298, 155782, 332807, 665614, 3660877, 7321754]

約数ペア:

[(1, 7321754), (2, 3660877), (11, 665614), (22, 332807), (47, 155782), (73, 100298), (94, 77891), (97, 75482), (146, 50149), (194, 37741), (517, 14162), (803, 9118), (1034, 7081), (1067, 6862), (1606, 4559), (2134, 3431)]