12109788

素因数分解:

$2^2\times 3^2\times {\mathrm{359}}^1\times {\mathrm{937}}^1$

素因数の和:1306

約数の個数: 36

約数和(自身を含む): 30728880

約数和(自身を除く): 18619092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 359, 718, 937, 1077, 1436, 1874, 2154, 2811, 3231, 3748, 4308, 5622, 6462, 8433, 11244, 12924, 16866, 33732, 336383, 672766, 1009149, 1345532, 2018298, 3027447, 4036596, 6054894, 12109788]

約数ペア:

[(1, 12109788), (2, 6054894), (3, 4036596), (4, 3027447), (6, 2018298), (9, 1345532), (12, 1009149), (18, 672766), (36, 336383), (359, 33732), (718, 16866), (937, 12924), (1077, 11244), (1436, 8433), (1874, 6462), (2154, 5622), (2811, 4308), (3231, 3748)]