7028728

素因数分解:

$2^3\times 7^1\times {\mathrm{313}}^1\times {\mathrm{401}}^1$

素因数の和:727

約数の個数: 32

約数和(自身を含む): 15147360

約数和(自身を除く): 8118632

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 313, 401, 626, 802, 1252, 1604, 2191, 2504, 2807, 3208, 4382, 5614, 8764, 11228, 17528, 22456, 125513, 251026, 502052, 878591, 1004104, 1757182, 3514364, 7028728]

約数ペア:

[(1, 7028728), (2, 3514364), (4, 1757182), (7, 1004104), (8, 878591), (14, 502052), (28, 251026), (56, 125513), (313, 22456), (401, 17528), (626, 11228), (802, 8764), (1252, 5614), (1604, 4382), (2191, 3208), (2504, 2807)]