9724162

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1$

素因数の和:430

約数の個数: 32

約数和(自身を含む): 17740800

約数和(自身を除く): 8016638

約数列:

[1, 2, 7, 14, 19, 38, 133, 139, 263, 266, 278, 526, 973, 1841, 1946, 2641, 3682, 4997, 5282, 9994, 18487, 34979, 36557, 36974, 69958, 73114, 255899, 511798, 694583, 1389166, 4862081, 9724162]

約数ペア:

[(1, 9724162), (2, 4862081), (7, 1389166), (14, 694583), (19, 511798), (38, 255899), (133, 73114), (139, 69958), (263, 36974), (266, 36557), (278, 34979), (526, 18487), (973, 9994), (1841, 5282), (1946, 4997), (2641, 3682)]