15070886

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{503}}^1$

素因数の和:787

約数の個数: 16

約数和(自身を含む): 23079168

約数和(自身を除く): 8008282

約数列:

[1, 2, 71, 142, 211, 422, 503, 1006, 14981, 29962, 35713, 71426, 106133, 212266, 7535443, 15070886]

約数ペア:

[(1, 15070886), (2, 7535443), (71, 212266), (142, 106133), (211, 71426), (422, 35713), (503, 29962), (1006, 14981)]