7274628

素因数分解:

$2^2\times 3^2\times {\mathrm{397}}^1\times {\mathrm{509}}^1$

素因数の和:916

約数の個数: 36

約数和(自身を含む): 18471180

約数和(自身を除く): 11196552

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 397, 509, 794, 1018, 1191, 1527, 1588, 2036, 2382, 3054, 3573, 4581, 4764, 6108, 7146, 9162, 14292, 18324, 202073, 404146, 606219, 808292, 1212438, 1818657, 2424876, 3637314, 7274628]

約数ペア:

[(1, 7274628), (2, 3637314), (3, 2424876), (4, 1818657), (6, 1212438), (9, 808292), (12, 606219), (18, 404146), (36, 202073), (397, 18324), (509, 14292), (794, 9162), (1018, 7146), (1191, 6108), (1527, 4764), (1588, 4581), (2036, 3573), (2382, 3054)]