13587530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1223}}^1$

素因数の和:1342

約数の個数: 32

約数和(自身を含む): 26967168

約数和(自身を除く): 13379638

約数列:

[1, 2, 5, 10, 11, 22, 55, 101, 110, 202, 505, 1010, 1111, 1223, 2222, 2446, 5555, 6115, 11110, 12230, 13453, 26906, 67265, 123523, 134530, 247046, 617615, 1235230, 1358753, 2717506, 6793765, 13587530]

約数ペア:

[(1, 13587530), (2, 6793765), (5, 2717506), (10, 1358753), (11, 1235230), (22, 617615), (55, 247046), (101, 134530), (110, 123523), (202, 67265), (505, 26906), (1010, 13453), (1111, 12230), (1223, 11110), (2222, 6115), (2446, 5555)]