16007530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20789}}^1$

素因数の和:20814

約数の個数: 32

約数和(自身を含む): 35925120

約数和(自身を除く): 19917590

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 20789, 41578, 103945, 145523, 207890, 228679, 291046, 457358, 727615, 1143395, 1455230, 1600753, 2286790, 3201506, 8003765, 16007530]

約数ペア:

[(1, 16007530), (2, 8003765), (5, 3201506), (7, 2286790), (10, 1600753), (11, 1455230), (14, 1143395), (22, 727615), (35, 457358), (55, 291046), (70, 228679), (77, 207890), (110, 145523), (154, 103945), (385, 41578), (770, 20789)]