13737978

素因数分解:

$2^1\times 3^3\times {\mathrm{254407}}^1$

素因数の和:254418

約数の個数: 16

約数和(自身を含む): 30528960

約数和(自身を除く): 16790982

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 254407, 508814, 763221, 1526442, 2289663, 4579326, 6868989, 13737978]

約数ペア:

[(1, 13737978), (2, 6868989), (3, 4579326), (6, 2289663), (9, 1526442), (18, 763221), (27, 508814), (54, 254407)]