20602104

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{27691}}^1$

素因数の和:27731

約数の個数: 32

約数和(自身を含む): 53168640

約数和(自身を除く): 32566536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 27691, 55382, 83073, 110764, 166146, 221528, 332292, 664584, 858421, 1716842, 2575263, 3433684, 5150526, 6867368, 10301052, 20602104]

約数ペア:

[(1, 20602104), (2, 10301052), (3, 6867368), (4, 5150526), (6, 3433684), (8, 2575263), (12, 1716842), (24, 858421), (31, 664584), (62, 332292), (93, 221528), (124, 166146), (186, 110764), (248, 83073), (372, 55382), (744, 27691)]