22078924

素因数分解:

$2^2\times 7^1\times {\mathrm{421}}^1\times {\mathrm{1873}}^1$

素因数の和:2305

約数の個数: 24

約数和(自身を含む): 44286368

約数和(自身を除く): 22207444

約数列:

[1, 2, 4, 7, 14, 28, 421, 842, 1684, 1873, 2947, 3746, 5894, 7492, 11788, 13111, 26222, 52444, 788533, 1577066, 3154132, 5519731, 11039462, 22078924]

約数ペア:

[(1, 22078924), (2, 11039462), (4, 5519731), (7, 3154132), (14, 1577066), (28, 788533), (421, 52444), (842, 26222), (1684, 13111), (1873, 11788), (2947, 7492), (3746, 5894)]