7270728

素因数分解:

$2^3\times 3^1\times {\mathrm{491}}^1\times {\mathrm{617}}^1$

素因数の和:1117

約数の個数: 32

約数和(自身を含む): 18243360

約数和(自身を除く): 10972632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 491, 617, 982, 1234, 1473, 1851, 1964, 2468, 2946, 3702, 3928, 4936, 5892, 7404, 11784, 14808, 302947, 605894, 908841, 1211788, 1817682, 2423576, 3635364, 7270728]

約数ペア:

[(1, 7270728), (2, 3635364), (3, 2423576), (4, 1817682), (6, 1211788), (8, 908841), (12, 605894), (24, 302947), (491, 14808), (617, 11784), (982, 7404), (1234, 5892), (1473, 4936), (1851, 3928), (1964, 3702), (2468, 2946)]