9427788

素因数分解:

$2^2\times 3^2\times {\mathrm{257}}^1\times {\mathrm{1019}}^1$

素因数の和:1286

約数の個数: 36

約数和(自身を含む): 23947560

約数和(自身を除く): 14519772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 257, 514, 771, 1019, 1028, 1542, 2038, 2313, 3057, 3084, 4076, 4626, 6114, 9171, 9252, 12228, 18342, 36684, 261883, 523766, 785649, 1047532, 1571298, 2356947, 3142596, 4713894, 9427788]

約数ペア:

[(1, 9427788), (2, 4713894), (3, 3142596), (4, 2356947), (6, 1571298), (9, 1047532), (12, 785649), (18, 523766), (36, 261883), (257, 36684), (514, 18342), (771, 12228), (1019, 9252), (1028, 9171), (1542, 6114), (2038, 4626), (2313, 4076), (3057, 3084)]