9946006

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{269}}^1$

素因数の和:436

約数の個数: 32

約数和(自身を含む): 18144000

約数和(自身を除く): 8197994

約数列:

[1, 2, 7, 14, 19, 38, 133, 139, 266, 269, 278, 538, 973, 1883, 1946, 2641, 3766, 5111, 5282, 10222, 18487, 35777, 36974, 37391, 71554, 74782, 261737, 523474, 710429, 1420858, 4973003, 9946006]

約数ペア:

[(1, 9946006), (2, 4973003), (7, 1420858), (14, 710429), (19, 523474), (38, 261737), (133, 74782), (139, 71554), (266, 37391), (269, 36974), (278, 35777), (538, 18487), (973, 10222), (1883, 5282), (1946, 5111), (2641, 3766)]