18286422

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{39581}}^1$

素因数の和:39604

約数の個数: 32

約数和(自身を含む): 45598464

約数和(自身を除く): 27312042

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 39581, 79162, 118743, 237486, 277067, 435391, 554134, 831201, 870782, 1306173, 1662402, 2612346, 3047737, 6095474, 9143211, 18286422]

約数ペア:

[(1, 18286422), (2, 9143211), (3, 6095474), (6, 3047737), (7, 2612346), (11, 1662402), (14, 1306173), (21, 870782), (22, 831201), (33, 554134), (42, 435391), (66, 277067), (77, 237486), (154, 118743), (231, 79162), (462, 39581)]